Earbuds / Compare

CMF Clip Pro vs Sony LinkBuds Open

A

Product A: CMF

Clip Pro

70 of 166 known

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B

Product B: Sony

LinkBuds Open

81 of 166 known

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All 166 fields

Every value links to where we found it.

Only differences

ACMF Clip Pro

BSony LinkBuds Open

General

6 of 8 differ

Series

CMF Clip1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Maker names the clip-style open-ear line CMF Clip. Clip Pro is its first model.

LinkBuds1Maker product pagesony.co.uk/electronics/support/wireless-headphones-bluetooth-headphones/wf-l910/specificationsRead 5 October 2026

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

Not available

WF-L910, YY2964, WFL910/W3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 202624Maker spec sheet (PDF)content.abt.com/documents/166175/sony-wireless-noise-cancelling-earbuds-spec-sheet.pdfRead 7 October 2026Maker Sony authored document heading WFL910/W LinkBuds Open Truly Wireless Earbuds White. Exact US white identifier added to align stored UPC and warranty scope. Other undocumented colour and regional SKUs omitted.

GTIN / EAN

6974434228856, 6974434228849, 69744342288322Maker product pagecheckout-us.nothing.tech/products/cmf-clip-pro.jsRead 20 October 2026Barcodes and SKUs of the three US store variants. Each is a valid EAN-13 number with prefix 697443.

02724292870115Retailer pagemicrocenter.com/support/687347/sony-linkbuds-open-true-wireless-bluetooth-earbuds-whiteRead 7 October 2026Product Information table explicitly UPC 027242928701 tied to US White maker part WFL910/W. Only this proved regional finish code stored. Best Buy and B&H exact same SKU corroborate. Not a UPC for every finish or region.16Retailer pagebhphotovideo.com/c/product/1857996-REG/sony_wfl910_w_linkbuds_open_truly_wireless.htmlRead 7 October 2026Exact MFR WFL910/W and UPC 027242928701 in overview. Corroborates Micro Center.

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

4 August 20264Press articletechradar.com/audio/earbuds-airpods/cmfs-first-clip-style-open-earbuds-are-here-with-a-tempting-price-tag-and-thankfully-none-of-nothings-flagship-surveillance-techRead 20 October 2026Article dated 4 August 2026 reports that CMF just launched Clip Pro. Android Central says the launch event was set for 4 August after a teaser on 31 July.

1 October 20245Press releasesony.mediaroom.com/2024-10-01-Sony-Electronics-Expands-its-LinkBuds-Range-with-the-LinkBuds-Fit-and-LinkBuds-Open-Earbuds,-and-LinkBuds-SpeakerRead 5 October 2026October 1 opens preorder. Actual October retail month independently established below.

Status

Available2Maker product pagecheckout-us.nothing.tech/products/cmf-clip-pro.jsRead 20 October 2026US store product feed lists all three colours as available on the access date.

Available12Maker product pagestore.sony.com.sg/products/wf-l910Read 7 October 2026Current maker Singapore exact WF-L910 store offers Black and White with Add to cart and public product availability=true. Status applies to currently sold regular models. Singapore labels Violet DISCON, which is not treated as global discontinuation of Violet or the whole model.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$991Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026US store price is $99 and TechRadar, BGR and Yanko Design give the same price. SoundGuys lists $79, which is the UK price figure in pounds.4Press articletechradar.com/audio/earbuds-airpods/cmfs-first-clip-style-open-earbuds-are-here-with-a-tempting-price-tag-and-thankfully-none-of-nothings-flagship-surveillance-techRead 20 October 2026Launch prices: 79 GBP, 99 USD and 179 AUD.

$199.995Press releasesony.mediaroom.com/2024-10-01-Sony-Electronics-Expands-its-LinkBuds-Range-with-the-LinkBuds-Fit-and-LinkBuds-Open-Earbuds,-and-LinkBuds-SpeakerRead 5 October 2026Original maker launch MSRP 199.99 USD, before US local sales tax. No speaker MSRP or later street price substituted. EUR VAT scope unproved.

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

€79.955Press articlebasic-tutorials.com/news/cmf-clip-pro-open-ear-headphones-with-smart-dial-for-79-95-eurosRead 20 October 2026Article of 5 August 2026 gives 79.95 euros for Germany and Austria and says sales in Germany and Austria start on 1 September 2026. The Nothing EU store lists 79.95 euros including VAT. This is the German price.

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US, GB, DE4Press articletechradar.com/audio/earbuds-airpods/cmfs-first-clip-style-open-earbuds-are-here-with-a-tempting-price-tag-and-thankfully-none-of-nothings-flagship-surveillance-techRead 20 October 2026Launch prices given for the UK and the US. Sales start 15 August 2026.6Maker product pagecheckout-eu.nothing.tech/products/cmf-clip-pro.jsRead 20 October 2026Nothing EU store sells Clip Pro in euros. The UK store sells it in pounds.

GB, US, JP, SG2Maker product pagesony.co.uk/headphones/products/linkbuds-openRead 5 October 2026This exact UK page establishes GB. US launch and Japanese product pages separately establish their own markets.5Press releasesony.mediaroom.com/2024-10-01-Sony-Electronics-Expands-its-LinkBuds-Range-with-the-LinkBuds-Fit-and-LinkBuds-Open-Earbuds,-and-LinkBuds-SpeakerRead 5 October 20266Maker product pagesony.jp/headphone/products/LinkBuds_OpenRead 5 October 202612Maker product pagestore.sony.com.sg/products/wf-l910Read 7 October 2026Exact maker Singapore store establishes SG sale of the regular WF-L910. Existing GB/US/JP markets retained. No page-language inference.

ColoursiThe maker's own colour names

Coral, Light Grey, Dark Grey1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Coral, Light Grey and Dark Grey in the US store.

Black, White, Violet5Press releasesony.mediaroom.com/2024-10-01-Sony-Electronics-Expands-its-LinkBuds-Range-with-the-LinkBuds-Fit-and-LinkBuds-Open-Earbuds,-and-LinkBuds-SpeakerRead 5 October 2026Original US maker launch lists Black, White and US-only Violet Olivia edition. Separately sold accessory-cover colours are not earbud finishes.6Maker product pagesony.jp/headphone/products/LinkBuds_OpenRead 5 October 2026Japanese current product lists base finishes. Original US maker release separately proves US Violet Olivia edition.

Segment

Music1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Maker sells it as open-ear earphones for all-day wear, work and commuting. It has no sport or gaming category.

Music2Maker product pagesony.co.uk/headphones/products/linkbuds-openRead 5 October 2026

Design

2 of 4 differ

Form factoriIn-ear seals the ear canal with a tip. Semi-in-ear rests in the outer ear without a seal. Open-ear leaves the ear canal unobstructed.

Open-ear1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Open-ear comfort. The driver rests in the outer ear and the ear canal stays open.

Open-ear2Maker product pagesony.co.uk/headphones/products/linkbuds-openRead 5 October 2026

Bud shapeiStem describes an extending control or microphone stalk. Stemless describes a compact body without a stalk.

Clip1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 20263-point Clip design with a titanium wire that wraps over the ear.

Stemless2Maker product pagesony.co.uk/headphones/products/linkbuds-openRead 5 October 2026

Use one bud aloneiWhich earbud can operate alone. This does not mean two earbuds can play from different sources.

Not available

Either bud3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026

RGB lighting

Not available

Not available

Drivers and sound

8 of 17 differ

Drivers per budiAudio transducers in one earbud. Rows distinguish their type, acoustic role and published diameter. Do not count microphones.

ACMF Clip Pro

Type	Diameter (mm)	Count per earbud
Dynamic	10.8	1

Source1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Sound spec table: 10.8 mm Dynamic Driver. The page text calls it a dual-magnet driver. One driver per earbud according to BGR and TechRadar. The acoustic role is not published.

BSony LinkBuds Open

Not available

Driver typeiPublished transducer technology. High-excursion, composite and neodymium do not by themselves establish a driver type.

Dynamic1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026

Dynamic17Retailer pagedell.com/en-us/shop/sony-linkbuds-earset/apd/ad433579/audioRead 7 October 2026Exact Sony LinkBuds Open White device Technical Information Features includes Dynamic Driver. Separate corroboration, not a derivation from neodymium material.18Retailer pageharveynorman.co.nz/headphones-and-speakers/headphones/sony-wfl910-linkbuds-open-true-wireless-in-ear-headphones-black.htmlRead 7 October 2026Exact WFL910B retailer Driver table explicitly Dynamic and 11 mm. Independently corroborates Dell US White WFL910/W Dynamic Driver. Unrelated mislabeled SPL frequency row and ambiguous microphone scope are excluded.

Driver sizeiLargest explicitly published circular driver diameter in one earbud. A rectangular driver width is not a diameter.

10.8mm=CalculatedFrom Drivers per bud

Not available

Drivers per budiTotal audio transducers in one earbud, summed from explicit driver quantities. A row with an unknown quantity makes the total unknown.

1=CalculatedFrom Drivers per bud

Not available

Diaphragm material

TPU + LCP1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Sound spec table row Diaphragm: TPU + LCP.

Not available

Frequency responseiPublished acoustic frequency response of the earbuds. Codec transmission bandwidth alone does not qualify. Conditions belong in the source note.

Min20 HzMax40 kHz1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Sound spec table row RF: 20 Hz - 40,000 Hz. The row is called RF, no measurement conditions are given.

Not available

Impedance

Not available

Not available

SensitivityiPublished acoustic sensitivity. The electrical reference and frequency must be stated in sensitivity_reference or the source note.

Not available

Not available

Sensitivity reference

Not available

Not available

Max sample rateiHighest supported audio sample rate under the codec and source-device conditions in the source note. This does not establish lossless playback.

Not available

Not available

Max bit depthiHighest supported audio bit depth under the codec and source-device conditions in the source note. Bluetooth version alone does not establish this.

Not available

Not available

Adaptive EQiAn inner mic tunes the sound to your ear in real time

Not available

Not available

Personalised soundiA profile from a hearing test or ear scan

Not available

Yes12Maker product pagestore.sony.com.sg/products/wf-l910Read 7 October 2026Certified earbuds for a personalised experience explicitly says individual ear-shape analysis through Sound Connect. Separate 360 Spatial Sound Personalizer captures ear images for compatible BRAVIA TVs. Ear-scan spatial profile, not a hearing-threshold test.

Onboard EQ

Not available

Not available

Custom EQ bandsiNumber of independently adjustable custom equalizer frequency bands. Availability may require current firmware, an app or a compatible device.

38Reviewyankodesign.comRead 20 October 2026Review lists five preset EQ modes plus a custom three-band equalizer in Nothing X. SoundGuys also says 3-band. The preset names are not published.9Measurementsoundguys.com/i-tested-the-79-cmf-clip-pro-and-my-favorite-feature-is-back-161502Read 20 October 2026Review says the app has a simple 3-band equalizer with a handful of presets.

59Reviewtechradar.com/audio/earbuds-airpods/sony-linkbuds-open-reviewRead 5 October 2026Explicit five-band custom EQ. App/firmware version unknown.

EQ presetsiNamed equalizer sound presets. Noise-control modes and spatial-audio modes are separate features.

Not available

Bright, Excited, Bass Boost, Speech, Relaxed, Mellow23Reviewsmartprix.com/bytes/sony-linkbuds-open-wf-l910-very-niche-earphonesRead 7 October 2026Exact Open Sound section expressly names these six sound presets. Maker app EQ article corroborates names and explicitly lists LinkBuds Open but warns presets differ by model, so generic list not copied wholesale. No game/ANC mode represented as EQ. Software version unknown.

Volume limit

Not available

Not available

Spatial audio

2 of 2 differ

Spatial audioiNamed spatial or surround audio processing supported with the source and platform conditions stated in the source note.

Static Spatial Audio1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Sound spec table lists Static Spatial Audio.

360 Reality Audio, Android Spatial Audio8Reviewgsmarena.com/sony_linkbuds_open_review-news-65363.phpRead 5 October 2026Compatible Android spatial services or named Sony 360 service required. No audio-specific Dolby licence invented.

Head trackingiSpatial audio changes with head movement. Static spatial processing alone does not qualify. Compatible device or content requirements belong in the source note.

No1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026The maker lists only Static Spatial Audio, so there is no head tracking.

Yes8Reviewgsmarena.com/sony_linkbuds_open_review-news-65363.phpRead 5 October 2026Exact software section Android Spatial Audio head tracking on select devices, tested firmware 1.2.0. No universal Apple Dolby Atmos route.

Noise cancelling

2 of 11 differ

Active noise cancelling

No8Reviewyankodesign.comRead 20 October 2026Review says there is no noise cancelling and no real isolation.

No8Reviewgsmarena.com/sony_linkbuds_open_review-news-65363.phpRead 5 October 2026Exact noise cancellation section explicitly no ANC. Open ring physical awareness does not become an electronic transparency mode.

ANC typeiFeedforward uses exterior microphones. Feedback uses interior microphones. Hybrid uses both. Adaptive control is separate from microphone placement.

Not available

Not available

ANC microphones in both earbudsiPhysical microphones used by ANC across the pair. A shared call and ANC microphone counts once. Case microphones and vibration sensors are excluded.

Not available

Not available

Adaptive ANCiANC strength or calibration adjusts automatically to noise, fit or ear acoustics. The source note states the adjustment conditions.

Not available

Not available

ANC levelsiNumber of selectable ANC strength levels. Excludes ANC off, transparency and activity profiles unless they explicitly set distinct strength levels.

Not available

Not available

ANC attenuation (claimed)iManufacturer maximum claimed noise attenuation. Frequency and measurement conditions belong in the source note. This is not reviewer-measured overall attenuation.

Not available

Not available

Transparency mode

Not available

No8Reviewgsmarena.com/sony_linkbuds_open_review-news-65363.phpRead 5 October 2026

Adjustable transparency

Not available

Not available

Automatic ANC and transparency blendiAutomatically blends active cancellation with ambient sound. Automatic activity-based switching between separate modes alone does not qualify.

Not available

Not available

Conversation detection

Not available

Yes3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026Speak-to-Chat automatically pauses/mutes music when wearer speaks. Does not imply a medical hearing feature.

Wind noise reductioniA documented physical design or processing feature for reducing wind noise. The source note distinguishes mesh or shape changes from selectable processing.

Not available

Not available

Measured

4 of 23 differ

Frequency response notes (measured)iMeasured by a reviewer, not claimed by the maker

SoundGuys describes a bright, spacious sound that is light on bass, which is typical of open earbuds. The two bass enhancement levels add audible distortion. Anti-leakage mode makes the sound muffled. Company-provided unit tested for 5 days. Firmware is not stated.9Measurementsoundguys.com/i-tested-the-79-cmf-clip-pro-and-my-favorite-feature-is-back-161502Read 20 October 2026Review text on sound. No chart values are converted to numbers.

Lab response falls below the reviewer preference curve in bass and emphasizes parts of the highs. Open fit allows substantial ambient noise.10Reviewsoundguys.com/sony-linkbuds-open-review-an-interesting-sequel-125497Read 5 October 2026Exact lab commentary. No graph extraction, ratings or MOS converted into dB.11Measurementsoundguys.com/how-we-testRead 5 October 2026Bruel & Kjaer 5128 fixture, SoundCheck and source preference curve.

Bass amount (measured)iDeviation from the review source target in the bass range. Positive means more bass. Target, test method and settings belong in the source note.

Not available

Not available

Treble amount (measured)iDeviation from the review source target in the treble range. Positive means more treble. Values from different targets may not be directly comparable.

Not available

Not available

Deviation from target (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Consistency between fittings (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Harmonic distortion (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Sound leakage (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Noise isolation (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Noise isolation, best (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Passive isolation (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Call quality notes (measured)iMeasured by a reviewer, not claimed by the maker

SoundGuys reports that voices sound good in ideal conditions. In its office, street and windy demos the algorithm struggles to keep the voice while suppressing noise, so voices sound muffled. Wind is the hardest case. Company-provided unit. Firmware is not stated.9Measurementsoundguys.com/i-tested-the-79-cmf-clip-pro-and-my-favorite-feature-is-back-161502Read 20 October 2026Review text and the ideal, office, street, windy and reverberant demos.

Standardized recordings show mixed call quality and pronounced wind sensitivity.10Reviewsoundguys.com/sony-linkbuds-open-review-an-interesting-sequel-125497Read 5 October 2026Exact recorded ideal/office/street/wind/reverberant speech samples. No numerical capsule count inferred.11Measurementsoundguys.com/how-we-testRead 5 October 2026Calibrated artificial mouth with simulated noise, wind and reverberation.

Mic low-frequency extension (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Mic high-frequency extension (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Mic speech-to-noise ratio (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Latency (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Bluetooth latency, worst (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

2.4 GHz latency, worst (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Latency in game mode (measured)iThe best case the buds can reach. Measured by a reviewer

Not available

Not available

Battery life (measured)iReviewer-tested operation from one full charge of the earbuds. Excludes case recharges. ANC, codec, connection, volume and tested edition belong in the row or source note.

ACMF Clip Pro

ANC	Codec	Hours (h)
No	LDAC	9

Source9Measurementsoundguys.com/i-tested-the-79-cmf-clip-pro-and-my-favorite-feature-is-back-161502Read 20 October 20269 hours in SoundGuys testing with LDAC on and no ANC. Volume, firmware and the test host are not stated. Company-provided unit, 5 days of testing. Yanko Design saw more than 50 percent left after about 5 hours.

BSony LinkBuds Open

ANC	Hours (h)
No	9.5

Source10Reviewsoundguys.com/sony-linkbuds-open-review-an-interesting-sequel-125497Read 5 October 2026Provided Open sample, three days, firmware 1.0.4/app 1.1.0 as published, ran 9 h 30 min. Codec not stated. GSMArena 8 h 18 min has different unspecified conditions and is not combined.11Measurementsoundguys.com/how-we-testRead 5 October 2026Standardized continuous music peaks 75 dB SPL. This does not establish an unstated ANC/codec for a particular sample.

Longest tested use per chargeiHighest earbuds-only duration among stored reviewer tests. Modes and settings may differ between tests and products.

9h=CalculatedFrom Battery life (measured)

9.5h=CalculatedFrom Battery life (measured)

Battery life with case (measured)iReviewer-tested total including earbuds and case recharges. Do not calculate this by multiplying one-charge runtime by claimed recharge count.

Not available

Not available

Full charge time (measured)iBuds in the case, 0 to 100 %. Measured by a reviewer

Not available

Not available

Weight per bud (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Microphones and calls

2 of 7 differ

Voice microphones in both earbudsiPhysical call and beamforming microphones across the pair. Excludes case microphones and vibration sensors. Shared ANC microphones can also count here when used for calls.

41Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Microphone quantity: Total 4 mics, 2 mics on each side. One picks up the voice and one reads wind and background noise. Clear Voice Technology uses both.

Not available

All microphones in both earbudsiEvery physical microphone across the pair, including call and ANC microphones. Shared microphones count once. Excludes the charging case and voice vibration sensors.

41Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Total 4 mics. The earbuds have no ANC, so there are no separate ANC microphones. The case has no microphone listed.

Not available

Bone conduction voice sensoriA dedicated bone or jaw conduction sensor for detecting speech vibrations. A microphone or speech-detecting accelerometer alone does not prove this architecture.

Not available

Not available

Mic noise reduction

AI1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Spec table lists Elephant Sound AI and VPU Power Call Quality. Clear Voice Technology separates the voice from the background. Whether the VPU is a bone conduction sensor is not stated.

AI7Maker product pagesony.jp/headphone/products/LinkBuds_Open/feature_4.htmlRead 5 October 2026Exact model maker call paragraph explicitly AI-trained separation of wearer voice and environmental noise. Published physical voice/total capsule counts not found.

Call audio bandwidthiHighest supported call-audio bandwidth. Compatible phone, operating system, call app or network requirements belong in the source note.

Not available

Not available

Mic mute controliAn earbud control that mutes the microphone during calls. Includes touch or pressure gestures and physical buttons. Phone/app-only controls do not qualify.

Not available

Not available

SidetoneiHear your own voice in calls

Not available

Not available

Connectivity

11 of 18 differ

Chip

Not available

Sony Integrated Processor V25Press releasesony.mediaroom.com/2024-10-01-Sony-Electronics-Expands-its-LinkBuds-Range-with-the-LinkBuds-Fit-and-LinkBuds-Open-Earbuds,-and-LinkBuds-SpeakerRead 5 October 2026Exact product launch explicitly names Integrated Processor V2 in this model, not inferred from sibling hardware.

Connections

Bluetooth1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026

Bluetooth3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026

Bluetooth

5.41Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Connectivity table: BT5.4, BLE.

5.31Maker product pagesony.co.uk/electronics/support/wireless-headphones-bluetooth-headphones/wf-l910/specificationsRead 5 October 20263Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026Original exact manual printed pages 145-146 explicitly publish Bluetooth 5.3, named codecs and profiles.

Bluetooth codecs

LDAC, AAC, SBC1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Connectivity table: LDAC, AAC, SBC.

SBC, AAC, LC31Maker product pagesony.co.uk/electronics/support/wireless-headphones-bluetooth-headphones/wf-l910/specificationsRead 5 October 2026LC3 needs compatible LE Audio Android hardware and app setup. No Auracast inferred from LC3 or Bluetooth 5.3.3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026

Bluetooth profiles

Not available

A2DP, AVRCP, HFP, HSP, TMAP, CSIP, MCP, VCP, CCP1Maker product pagesony.co.uk/electronics/support/wireless-headphones-bluetooth-headphones/wf-l910/specificationsRead 5 October 20263Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026

LE Audio

Not available

Yes3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026

Auracast

Not available

Yes12Maker product pagestore.sony.com.sg/products/wf-l910Read 7 October 2026Next-generation Bluetooth audio explicitly compatible with Auracast broadcast audio. LE Audio is described as Beta. Compatible LE Audio/Auracast source hardware/software required. No compatibility inferred solely from Bluetooth 5.3 or LC3. Original Sony US specification PDF corroborates.14Maker spec sheet (PDF)content.abt.com/documents/166175/sony-wireless-noise-cancelling-earbuds-spec-sheet.pdfRead 7 October 2026Sony Electronics authored WFL910/W six-page original specification PDF. Next-generation Bluetooth audio paragraph explicitly Supports Auracast broadcast audio, LE Audio Beta. Retailer host does not turn this into a retailer-authored claim.

MultipointiConcurrent Bluetooth connections to multiple source devices. Pairing memory and switching through a manufacturer account alone do not qualify.

Yes1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Connectivity table: Dual connection Yes.

Yes3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026Two concurrent sources in Classic Audio, one playing stream. App list marks multipoint unavailable during LE Audio. No simultaneous LC3 multipoint claim.

Multipoint devicesiMaximum source devices concurrently connected by Bluetooth, not the number remembered in pairing history.

21Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026The page says Clip Pro stays connected to two devices at once.

23Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026

Multipoint with LDACiMany buds turn multipoint off on LDAC

Not available

Not available

Paired devices rememberediMaximum remembered Bluetooth source pairings. This is separate from simultaneous multipoint connections.

Not available

83Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026

Automatic switching between own devicesiThrough the maker's account

Not available

Yes3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026Printed page 83 explicitly Google audio switch on compatible Android 8+ devices, using Fast Pair. Separate from Sony Auto Switch to LinkBuds Speaker.

Fast pairing

Google Fast Pair, Microsoft Swift Pair1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Tech Integrations: Google Fast Pair and Microsoft Swift Pair.

Google Fast Pair, Microsoft Swift Pair3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026Android Google audio switch chapter explicitly requires Google Fast Pair. Windows 10/11 chapters explicitly document Microsoft Swift Pair.

Audio sharingiShare one stream with a second pair

Not available

Yes12Maker product pagestore.sony.com.sg/products/wf-l910Read 7 October 2026Same paragraph explicitly shares music from one smartphone to multiple headphones via Auracast. Not multipoint or the Auto Switch speaker handoff.14Maker spec sheet (PDF)content.abt.com/documents/166175/sony-wireless-noise-cancelling-earbuds-spec-sheet.pdfRead 7 October 2026Same maker paragraph expressly sharing music from one smartphone to multiple headphones.

Wireless range (claimed)

Not available

10m1Maker product pagesony.co.uk/electronics/support/wireless-headphones-bluetooth-headphones/wf-l910/specificationsRead 5 October 20263Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026Manual explicitly approximate line-of-sight 10 m. Obstacles, interference, antenna, reception and software conditions affect actual range.

Wireless receiveri2.4 GHz dongle

Not available

None20Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 7 October 2026Complete What's in the box list on printed page 9 shows headset, USB-A to USB-C charging cable, charging case and documents. Bluetooth-only communication specification and charge-only USB route identify no proprietary 2.4 GHz audio dongle. This is a complete box and connection scope, not an inference from the 2.4 GHz radio band. Sold-separately transmitters would be Bluetooth accessories, not a proprietary receiver.

Receiver connector

Not available

Not available

Simultaneous 2.4 GHz and Bluetooth audioiBoth connection types can play audio together. Quick switching between independent modes does not qualify.

Not available

Not available

Latency

2 of 3 differ

Low latency mode

Yes1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Low lag mode is listed in the Other features table.

Yes12Maker product pagestore.sony.com.sg/products/wf-l910Read 7 October 2026Same maker paragraph expressly LE Audio Beta for ultra-low latency gaming. Exact manual Supported codecs chapter confirms LC3 low-latency transmission. Compatible source and LE Audio setup required, no separate proprietary game-toggle or numerical delay invented.14Maker spec sheet (PDF)content.abt.com/documents/166175/sony-wireless-noise-cancelling-earbuds-spec-sheet.pdfRead 7 October 2026Same paragraph LE Audio Beta ultra-low latency ideal for gaming. No claimed millisecond scalar published.20Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 7 October 2026Current exact guide printed page 39 expressly connects LE Audio to less sound delay and instructs selecting LE Audio connection setting for headphones > LE Audio Priority. This is a selectable connection mode. Printed page 87 names LC3 low-latency transmission. Requires compatible Android/LE Audio source. No separate gaming toggle or numerical delay claimed.

Claimed latency

ACMF Clip Pro

Connection	Mode	Latency (ms)
Bluetooth	Low Latency mode in the Nothing X app	120

Source1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Footnote 3: Low Latency mode reduces audio delay to approximately 120 ms when activated via the Nothing X app. Actual latency may vary.

BSony LinkBuds Open

Not available

Lowest claimed latency

120ms=CalculatedFrom Claimed latency

Not available

Compatibility

3 of 4 differ

PlatformsiPlatforms with documented audio support. App availability and advanced features can be more limited. Edition-specific support is listed in variants.

Android, iOS1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Connectivity table: Android 5.1 and above, iOS 13 and above. These are the Nothing X app requirements.

Android, iOS, Windows, macOS3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026

Connection per platformiDocumented audio connection for each platform. USB-C phone routes require a compatible port. Platform edition and microphone restrictions belong in source notes or feature requirements.

ACMF Clip Pro

Platform	Connection
Android	Bluetooth
iOS	Bluetooth

Source1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Bluetooth to Android and iOS. Microphone use per platform is not stated.

BSony LinkBuds Open

Platform	Connection	Microphone works
Android	Bluetooth	Yes
iOS	Bluetooth	Yes
Windows	Bluetooth	Yes
macOS	Bluetooth	Yes

Source3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026Exact Android/iPhone/Windows/Mac pairing chapters and computer calls chapter. Classic phone/desktop calls need compatible HFP/HSP app settings. LE Audio availability is separately restricted.

Features that need a specific deviceiDevice, operating system, firmware, codec, content, account or region requirements for a named feature.

ACMF Clip Pro

Feature	Needs
Custom controls and Nothing X settings	Needs the Nothing X app on Android 5.1 or later or iOS 13 or later.
Smart Dial on the case	Functions are off by default. Turn them on in the Nothing X app. Roll for volume, short press for play or pause, double press for next or previous track, triple press to answer, hang up or cancel a call, long press 2 seconds to pair, long press 10 seconds to factory reset.
LDAC	Needs a compatible source device and streaming service.
Low Latency mode	Turn on in the Nothing X app. Latency is about 120 ms and varies by device and content.
Wake ChatGPT and Nothing AI News	Setting is only available with a Nothing phone.

Source1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026

BSony LinkBuds Open

Feature	Needs
LE Audio / LC3	Compatible Android smartphone and Sound Connect LE Audio setup. Classic-only multipoint, Quick Access and some voice-assistant functions become unavailable.
Google audio switch	Compatible Android 8 or later devices connected through Google Fast Pair.
Head tracking	Compatible source device, spatial content and application. Availability varies by platform.
Auracast audio sharing	Compatible smartphone broadcast source and LE Audio/Auracast hardware and software. Maker describes the LE Audio path as Beta.
Ear-shape sound personalization	Sony | Sound Connect ear-image analysis with supported 360 Reality Audio service. BRAVIA TV personalization separately uses Sony | 360 Spatial Sound Personalizer and compatible television.
Google Find My Device / Find Hub	Updated headset software with added network support, compatible Android device and dedicated Classic Audio connection. Finding support is unavailable through the LE Audio path.

Source3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026Exact manual Classic/LE Audio and Google audio switch conditions. Spatial phone/content requirements independently retained in the source describing tracking.13Maker product pagestore.sony.com.sg/products/wf-l910Read 7 October 2026Exact maker Auracast/LE Audio and certified ear-scan/BRAVIA paragraphs. Existing Classic-only multipoint restrictions retained. New requirement rows reflect source prose without adding unproved OS/firmware minima.25Maker product pagesony.co.uk/electronics/support/wireless-headphones-bluetooth-headphones/wf-l910/software/00347092Read 7 October 2026Exact release notes specify new Google Find My Device only during dedicated Classic Audio connection. Firmware 1.5.1 includes that prior feature. LE Audio Fast Pair addition is a separate feature, not proof of LE Audio finding network support. Independent direct fetch blocked. Complete public indexed exact update text read, including Applicable Model WF-L910 and the previous-benefits Classic Audio-only clause. No login or access workaround.

Official licence

Not available

Not available

Battery and charging

9 of 13 differ

Battery per budiBattery cell capacity of one earbud. The source note states typical or rated capacity. Charging input current is not capacity.

60mAh1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Capacity table: Earbuds: 60 mAh. Typical versus rated is not stated.

Not available

User-replaceable earbud batteryiThe maker documents normal battery replacement by the user with its approved procedure and tools. Service or recycling disassembly does not count.

Not available

Not available

Claimed battery lifeiManufacturer maximum runtime under the stated mode, codec and spatial processing state. Name the spatial or immersive processing mode and other conditions in source notes. Omit unspecified settings. with_case false means one charge of the earbuds. true means earbuds plus case recharges.

ACMF Clip Pro

Mode	Codec	Includes case recharges	Hours (h)
ANC off	AAC	No	10
ANC off	AAC	Yes	32.5
Call	Not available	No	6.5
Call	Not available	Yes	25

Source1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Playback table: Earbuds 10 hours, Earbuds + Case 32.5 hours. Footnote 1: tested with the earbuds fully charged, 50% volume, AAC, CMF laboratory at 25 C, earbuds 10 h plus 22.5 h from the case. There is no ANC. Talk time table: Earbuds 6.5 hours, Earbuds + Case 25 hours. Codec and volume are not stated for the talk rows. The table also lists Earbuds + Case 36 hours in Long battery life mode, which is not stored because the mode and its settings fit no stored mode. SoundGuys says that mode turns off bass enhancement, spatial audio and EQ.

BSony LinkBuds Open

Mode	Codec	Includes case recharges	Hours (h)
ANC off	AAC	No	8
ANC off	SBC	No	8
ANC off	LC3	No	8
Call	Not available	No	4.5
ANC off	Not available	Yes	22

Source4Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026Exact page 27 music runtime 8 h with AAC/SBC/LC3. EQ, DSEE, Speak-to-Chat, voice wake, Service Link and Adaptive Volume Control shorten runtime. ANC-off represents ordinary music playback on a device explicitly without ANC. Call 4.5 h and standby 13 h are separate. Standby excluded.5Press releasesony.mediaroom.com/2024-10-01-Sony-Electronics-Expands-its-LinkBuds-Range-with-the-LinkBuds-Fit-and-LinkBuds-Open-Earbuds,-and-LinkBuds-SpeakerRead 5 October 2026Maker explicitly 22 h including case. Footnote 12 gives 8 h earbuds + 14 h case, with Bluetooth. Codec unstated. No charging-case capacity derived.

Longest claimed use per chargeiHighest earbuds-only runtime among all stored modes. This can be ANC off, Hearing Aid, heart-rate or call use. Read the battery table and source conditions.

10h=CalculatedFrom Claimed battery life

8h=CalculatedFrom Claimed battery life

Playback per charge with ANC (claimed)iHighest claimed earbuds-only playback with ANC enabled. Codec and spatial-audio conditions belong in the source note.

Not available

Not available

Playback per charge without ANC (claimed)iHighest claimed earbuds-only playback with ANC disabled. Codec and volume conditions belong in the source note.

10h=CalculatedFrom Claimed battery life

8h=CalculatedFrom Claimed battery life

Total with case (claimed)iHighest claimed runtime including the initial earbud charge and all case recharges. It is not the case recharge runtime alone.

32.5h=CalculatedFrom Claimed battery life

22h=CalculatedFrom Claimed battery life

Total with case and ANC (claimed)iClaimed total playback with ANC, including the initial earbud charge and case recharges.

Not available

Not available

Talk time (claimed)

6.5h=CalculatedFrom Claimed battery life

4.5h=CalculatedFrom Claimed battery life

Full charge time, budsiTime to charge discharged earbuds to full in the case. Excludes charging the case itself or a combined buds-and-case result.

Not available

90min3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026Approximate earbuds-only full charge in case. Case-only charging is separately published.

Charging guidanceiPublished charging guidance or estimates that do not separate earbuds and case. Preserve the maker’s component scope and limits. Do not assign an unspecified or combined estimate to a component-specific numeric field.

Not available

Not available

Quick charge timeiCharge duration corresponding to quick_charge_playback_h. Source note states earbuds-only or case-inclusive charging and playback settings.

10min1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Fast charging row: 10 minutes for 4 hours. Footnote 2: 10 minutes from 0% gives up to 4 hours of playback at 50% volume, AAC, CMF laboratory at 25 C.

3min3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026

Earbud playback after quick chargeiEarbuds-only runtime after quick_charge_min of charging. A claimed case-inclusive total does not qualify. ANC, codec and volume conditions belong in the source note.

4h1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026The page says to put the earbuds in the case for 10 minutes to get 4 hours of playback. The footnote does not say whether the figure is earbuds only. It fits a 10 hour earbud runtime. Stored as earbuds-only.

1h3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026Maker approximately one hour of earbud music after three-minute charging. Codec/volume unspecified for this quick-charge claim. Excludes case-inclusive runtime.

Charging case

2 of 10 differ

Case batteryiCharging-case battery cell capacity. The source note distinguishes typical, rated and output capacity. USB output capacity alone does not qualify.

475mAh1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Capacity table: Charging case: 475 mAh. Typical versus rated is not stated.

300mAh18Retailer pageharveynorman.co.nz/headphones-and-speakers/headphones/sony-wfl910-linkbuds-open-true-wireless-in-ear-headphones-black.htmlRead 7 October 2026Exact WFL910B table: Charging Case Battery Capacity 300 mAh, lithium-ion cell. Typical versus rated designation unstated. Not case USB output capacity or bud capacity. Walkman exact-model technical report separately names Springpower 442129 300 mAh 3.85 V. Maker manuals/spec sheet omit capacity. Earbud 54 mAh here conflicts with other stated 56 mAh and remains absent.19Press articlethewalkmanblog.com/2024/10/09/sony-announces-new-linkbuds-line-featuring-linkbuds-open-fit-and-a-wireless-speakerRead 7 October 2026Open-specific FCC teardown discussion explicitly names case Springpower 442129 300 mAh 3.85 V. Rating designation unstated. Corroborates retailer case cell figure. Later Fit 500 mAh paragraph excluded. Bud 56 mAh is described alongside 0.216 Wh and may be arithmetic, so not stored.

User-replaceable case batteryiThe maker documents normal case battery replacement by the user with its approved procedure and tools. Service or recycling disassembly does not count.

Not available

Not available

Case charging port

USB-C1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Charging row: USB Type C.

USB-C3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026

Case full charge timeiBy cable, 0 to 100 %. A time the maker gives with the earbuds inside the case counts, and the source note says so.

Not available

150min3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026

Wireless charging

No7Reviewbgr.com/2246055/cmf-clip-pro-reviewRead 20 October 2026Review says the earbuds do not support wireless charging of any kind and USB-C is the only way to charge. SoundGuys also says there is no wireless charging.

No10Reviewsoundguys.com/sony-linkbuds-open-review-an-interesting-sequel-125497Read 5 October 2026Exact Open review charging paragraph explicitly says the USB-C case does not support wireless charging. This is corroborated by exact maker table/manual wired charging method.

Wireless standardsiDocumented case charging standards or supported chargers. Magnetic alignment alone does not establish Qi2 certification.

Not available

Not available

Wireless charging poweriHighest wireless charging input the maker states for the case. The output of a charging pad does not count.

Not available

Not available

Speaker in caseiAn audio speaker physically in the charging case, for locating or status sounds. A microphone in the case is separate.

Not available

Not available

Screen on case

Not available

Not available

Case works as audio transmitteriCase relays external source audio through USB or an analog audio input. A case microphone for recording or calls does not qualify.

Not available

Not available

Controls

4 of 5 differ

ControlsiPressure is a force sensor that does not move, such as a stem you squeeze. Button is a key that moves when pressed.

Button1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Each earbud has its own physical button. The case has a Smart Dial. The Smart Dial is not an earbud control.

Touch, Head gestures, Voice commands3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026

Earbud volume controliHow earbud controls adjust volume, including a voice command if supported. Phone or app controls alone do not qualify.

Buttons1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Tactile control table: press and hold gives volume up on the right earbud and volume down on the left earbud.

Touch3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026

Gestures

Single press: play or pause, answer or hang up a call, Double press: skip forward, decline an incoming call, Triple press: skip back, Press and hold: volume up on the right earbud, volume down on the left earbud, Double press and hold: no function by default, customisable1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Tactile control on earbuds table.

Wide Area Tap on earbud or nearby skin, Head nod to accept a call, Head shake to reject a call3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026

Remappable controls

Yes1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Other features table lists Customisable controls. Custom settings only apply outside calls.

Yes3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026App reassigns left/right function groups, voice functions and Quick Access. No arbitrary individual-gesture remapping inferred.

Voice assistant

Voice assistant1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Voice assistant is one of the assignable Smart Dial functions. No assistant brand is named.

Amazon Alexa, Google app, Siri3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026Separate Amazon Alexa, Android Google app and iPhone Siri chapters. Cloud/device/app/region restrictions apply. Some voice routes and Quick Access are unavailable under LE Audio. On-device playback Voice Control is represented in control_types, not invented as a cloud assistant.

Sensors and health

3 of 9 differ

In-ear detection

Not available

Yes3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026Parts diagrams name built-in IR sensors. App enables automatic pause/resume and power-off when removed.

Sensors

Not available

Infrared wear sensors3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026

Heart rate sensor

Not available

Not available

Skin temperature sensingiA documented skin temperature sensor. This is separate from the operating temperature range or a heart-rate sensor.

Not available

Not available

Hearing aid featureiAmplification for mild to moderate hearing loss

Not available

Not available

Medical clearances

Not available

Not available

Hearing testiA documented hearing assessment feature, including consumer sound-personalization tests. Medical diagnostic clearance must be stated separately.

Not available

Not available

Hearing protectioniLimits sudden loud sounds

Not available

Not available

Health features

Not available

Safe Listening12Maker product pagestore.sony.com.sg/products/wf-l910Read 7 October 2026Total convenience, total customisation explicitly Safe Listening checks WHO healthy listening habits. Exposure-awareness function, not medical hearing aid, hearing test, skin sensor or automatic sudden-sound suppression.

Fit and durability

3 of 7 differ

Ear tips includediTip sizes supplied with the product, including the pair fitted to the earbuds. Do not list separately sold sizes as included.

Not available

Not available

Ear tip materials

Not available

Not available

StabilisersiPhysical stabilizing fittings or structures. Stability bands are separate from fins, wings and ear hooks.

Not available

Fins3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026

Ear tip fit test

Not available

Not available

Dust and water rating, buds

IP541Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Footnote 4: IP54 rating applies to earbuds only. The case is rated IPX2.

IPX4 equivalent4Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026Earbuds only. Exact Open claim is IPX4 equivalent, without inferring independent certification. Charging case explicitly not water resistant.

Dust and water rating, case

IPX21Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026IPX2 dust resistance for case in the spec list. Footnote 4 says the case is rated IPX2. Do not submerge.

Not available

Water resistance depth

Not available

Not available

Software

2 of 6 differ

Companion app

Nothing X1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Other features table: App Nothing X, Android and iOS.

Sony | Sound Connect3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026

App platforms

Android, iOS1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026

Android, iOS3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026

User firmware updates

Yes1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Other features table lists Firmware updates.

Yes3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026

Finding network

Not available

Google Find Hub25Maker product pagesony.co.uk/electronics/support/wireless-headphones-bluetooth-headphones/wf-l910/software/00347092Read 7 October 2026Exact WF-L910 firmware 1.5.1 published 22 April 2026 lists prior included addition of the new Google Find My Device under dedicated Classic Audio only. Schema current Google Find Hub enum identifies this renamed Google finding network. No inference from Fast Pair alone. Independent direct fetch blocked. Complete public indexed exact update text read, including Applicable Model WF-L910 and the previous-benefits Classic Audio-only clause. No login or access workaround.

Precision findingiUWB in the case

Not available

Not available

Live translation

Not available

Not available

Dimensions and weight

4 of 4 differ

Weight per budiMass of one earbud. Tip size and approximate values belong in the source note. Do not store pair or case-inclusive mass.

5.92g(0.2 oz)1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Buds weight 5.92 g.

5.1g(0.2 oz)1Maker product pagesony.co.uk/electronics/support/wireless-headphones-bluetooth-headphones/wf-l910/specificationsRead 5 October 2026Approximate one-earbud mass including attached fitting supporter. Pair mass is not stored.3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026Manual explicitly approximate one-earbud weight including fitting supporter.

Bud dimensionsiDimensions of one earbud on the explicitly identified width, height and depth axes. An unlabeled tuple cannot establish those axes.

Width24.84Height30.75Depth18.21mm(1 × 1.2 × 0.7 in)1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Buds dimensions table: Height 30.75 mm, Width 24.84 mm, Depth 18.21 mm.

Not available

Case weightiCharging case mass excluding earbuds. Case-inclusive product mass does not qualify unless the source explicitly gives the empty-case figure.

38.81g(1.4 oz)1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Case weight 38.81 g. SoundGuys total weight of 50.7 g equals the case plus two earbuds, so the case figure excludes the earbuds.

30.6g(1.1 oz)1Maker product pagesony.co.uk/electronics/support/wireless-headphones-bluetooth-headphones/wf-l910/specificationsRead 5 October 2026Exact charging-case mass, separate from earbuds.3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026Manual separately publishes charging-case weight, excluding earbud mass.

Case dimensionsiCharging-case width, height and depth on explicitly identified source axes. Report conflicting axis labels rather than reorder a tuple by appearance.

Width26.69Height52.1Depth51.01mm(1.1 × 2.1 × 2 in)1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Case dimensions table: Height 52.1 mm, Width 26.69 mm, Depth 51.01 mm.

Not available

Certifications

2 of 3 differ

Hi-Res AudioiThe Japan Audio Society logos. Hi-Res Audio Wireless is also written Hi-Res Wireless Audio.

Hi-Res Audio Wireless1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026Sound spec table lists LDAC Hi-Res Wireless certification.

Not available

Communication certifications

Not available

Not available

FCC IDs

Not available

AK8YY296421Owner's manualmanuals.plus/m/3e695feadcd6e23333de6773d2a93fffd2caa8dace4aaf25fe4135cf858ad63b_optim.pdfRead 7 October 2026Sony-authored Reference Guide 5-056-449-12(1), original reference page 1, compilation PDF page 1. Exact LinkBuds Open YY2964 label explicitly FCC ID AK8YY2964 and IC 409B-YY2964. The previous mirror returned a challenge page. This ordinary public PDF compilation begins with the same manufacturer guide. No separate case FCC ID inferred.

Other certifications

Not available

360 Reality Audio certified, ISED IC: 409B-YY2964, FCC Part 15 Class B, ISED RSS-10212Maker product pagestore.sony.com.sg/products/wf-l910Read 7 October 2026Exact model paragraph expressly 360 Reality Audio certified earbuds. Separate from Hi-Res Audio certification, licensing for game consoles or Dolby branding.22Owner's manualmanuals.plus/m/3e695feadcd6e23333de6773d2a93fffd2caa8dace4aaf25fe4135cf858ad63b_optim.pdfRead 7 October 2026Original Sony reference guide page 1 identifies IC 409B-YY2964. Reference page 2 explicitly states FCC Part 15 Class B compliance and ISED RSS-102 RF exposure compliance. Same opening pages in this public compilation. Standards/identifier are stated compliance evidence, not medical clearance.

In the box

2 of 2 differ

In the box

Earbuds x2, Charging Case x1, Safety and warranty information and user guide, Quick Start Guide (How to wear and how to pair)1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026In the box table, verbatim with the quantities. No charging cable is listed.

Sony LinkBuds Open earbuds with Air Fitting Supporters, Charging case, USB-A to USB-C cable, Documents3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026Complete standard box list. Factory Air Fitting Supporters are attached. Separately sold covers/supporter colours and Olivia edition promotions excluded.

Cables included

ACMF Clip Pro

Not available

BSony LinkBuds Open

Type	Count
USB-A to USB-C charging cable	1

Source3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026

Links

Not compared

Product page

us.nothing.tech/products/cmf-clip-pro1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026

www.sony.co.uk/headphones/products/linkbuds-open2Maker product pagesony.co.uk/headphones/products/linkbuds-openRead 5 October 2026Exact model maker product page. Open ring admits sound physically, without electronic transparency mode.

Spec sheet

us.nothing.tech/products/cmf-clip-pro1Maker product pageus.nothing.tech/products/cmf-clip-proRead 20 October 2026

www.sony.co.uk/electronics/support/wireless-headphones-bluetooth-headphones/wf-l910/specifications1Maker product pagesony.co.uk/electronics/support/wireless-headphones-bluetooth-headphones/wf-l910/specificationsRead 5 October 2026Full exact maker support technical table. Bluetooth communication range is not acoustic frequency response. Unlabelled case dimensions are not assigned to width/height/depth. Exact published 11 mm ring driver diameter describes its outer ring, not a solid 11 mm diaphragm. Physical driver count per earbud was not explicitly found. The optional driver table is omitted because an uncounted row would derive a count of one. Diameter remains documented here rather than creating an unsupported derived count.

Manual

Not available

helpguide.sony.net/mdr/2964/v1/en/print.pdf3Owner's manualhelpguide.sony.net/mdr/2964/v1/en/print.pdfRead 5 October 2026Original exact English guide 148 pages. Box page 9, runtime page 27, specifications pages 145-146, app pages 115-116 inspected.

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Warranty

0 of 1 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

1year3Maker product pageus.nothing.tech/pages/terms-of-salesRead 20 October 2026US store limited warranty for headphones and other electronic devices is twelve months from purchase. It applies to the US store and is redeemable in the original country.

1year15Retailer pagemicrocenter.com/support/687347/sony-linkbuds-open-true-wireless-bluetooth-earbuds-whiteRead 7 October 2026US exact White WFL910/W Vendor Warranty table parts 1 Year Limited and labor 1 Year Limited. B&H explicitly Limited 1-Year Manufacturer Warranty corroborates. Maker exact US support links a warranty PDF but fetch did not resolve that file. Retailer source explicitly vendor warranty, excludes retail return policy, statutory rights, UK registration promotion and JP Sony-store 3 year promotion.16Retailer pagebhphotovideo.com/c/product/1857996-REG/sony_wfl910_w_linkbuds_open_truly_wireless.htmlRead 7 October 2026Items Included explicitly Limited 1-Year Manufacturer Warranty for US WFL910/W. No other regional warranty generalized.

Both are also in the API. Back to all earbuds.