Earbuds / Compare

Huawei FreeClip 2 vs Sony LinkBuds Clip

A

Product A: Huawei

FreeClip 2

62 of 166 known

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B

Product B: Sony

LinkBuds Clip

66 of 166 known

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All 166 fields

Every value links to where we found it.

Only differences

AHuawei FreeClip 2

BSony LinkBuds Clip

General

5 of 8 differ

Series

FreeClip1Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026The page compares FreeClip 2 with the HUAWEI FreeClip, so the FreeClip line is stored as the series.

LinkBuds8Reviewsoundguys.com/sony-linkbuds-clip-review-152048Read 13 October 2026Review calls it a solid addition to the LinkBuds line.

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

T002710Retailer pageshop.halan.com/en/Huawei-Free-Buds-Clip2-T0027-Black/69df71c26adeb0650ec62693/p/Dream-2000-AccRead 14 October 2026Egyptian retailer listing: model T0027 for the Black earbuds. A Singapore listing gives T0027 with case model T0027C. The maker pages state no model code.

WF-LC900, YY2999, WFLC900/B, WFLC900B.UC1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026Cover page: Model YY2999. Support page and parts list name WF-LC900.4Retailer pageworldwidestereo.com/products/sony-linkbuds-clip-truly-wireless-open-earbuds-blackRead 13 October 2026Retailer model WFLC900/B. SoundGuys lists WFLC900B.UC for the same black US model.8Reviewsoundguys.com/sony-linkbuds-clip-review-152048Read 13 October 2026Spec table: model number WFLC900B.UC (black, US).

GTIN / EAN

Not available

0272429340544Retailer pageworldwidestereo.com/products/sony-linkbuds-clip-truly-wireless-open-earbuds-blackRead 13 October 2026UPC 027242934054 for model WFLC900/B (black).

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

24 September 20254Press articlefonearena.com/blog/465174/huawei-freeclip-2-price-features.htmlRead 14 October 2026FoneArena, 24 Sep 2025: announced in China with sales from 20 Oct 2025 at 1299 yuan.

21 January 20262Press releasesony.mediaroom.com/2026-01-21-Sony-Electronics-Unveils-LinkBuds-Clip-Open-EarbudsRead 13 October 2026Sony Electronics release dated Jan. 21, 2026.

Status

Available11Maker product pageconsumer.huawei.com/my/headphones/freeclip2Read 14 October 2026The Huawei Malaysia store lists the FreeClip 2 for sale. Dutch retailers list it with delivery times of 1 to 3 days. The German maker page also shows the FreeClip 2 S, a later model that is not stored here.

Available2Press releasesony.mediaroom.com/2026-01-21-Sony-Electronics-Unveils-LinkBuds-Clip-Open-EarbudsRead 13 October 2026Available now at Sony.com, Amazon, Best Buy and other authorized dealers.

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.

Not available

$229.992Press releasesony.mediaroom.com/2026-01-21-Sony-Electronics-Unveils-LinkBuds-Clip-Open-EarbudsRead 13 October 2026Suggested retail price $229.99 USD at Sony.com, Amazon, Best Buy and other authorized dealers. Available now.

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.

€1993Press articlehuaweicentral.com/huawei-freeclip-2-launched-globally-with-a-big-shift-in-designRead 14 October 2026Original price 199 EUR at the global launch. The article names no country. Italian and German reviews list 199 EUR at Huawei.7Reviewkopfhoerer.de/test/huawei-freeclip-2Read 14 October 2026German review: 199.00 EUR at Huawei.8Reviewsmartworld.it/recensioni/huawei-freeclip-2Read 14 October 2026Italian review: 199 EUR list price.

€1997Reviewt3.com/tech/earbuds/sony-linkbuds-clip-reviewRead 13 October 2026Review price line: sold at Sony UK, US, EU and AU for 179.99 GBP, 229.99 USD, 199 EUR and 329.95 AUD. EUR price as published for the EU, taken as including VAT.

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

DE, IT, MY, GB7Reviewkopfhoerer.de/test/huawei-freeclip-2Read 14 October 2026German review, updated 19 Jan 2026: 199 EUR at Huawei and Galaxus.8Reviewsmartworld.it/recensioni/huawei-freeclip-2Read 14 October 2026Italy: list price 199 EUR. Release 22 Jan 2026 in Italy.9Reviewexpertreviews.co.uk/technology/headphones-audio/huawei-freeclip-2-reviewRead 14 October 2026UK review of 6 Feb 2026: reviewed price 180 GBP.11Maker product pageconsumer.huawei.com/my/headphones/freeclip2Read 14 October 2026Malaysia: the Huawei Malaysia site sells the FreeClip 2.

US, GB, EU, AU, JP6Spec databasekakaku.com/item/K0001765684/specRead 13 October 2026Sold in Japan.7Reviewt3.com/tech/earbuds/sony-linkbuds-clip-reviewRead 13 October 2026Sold at Sony UK, US, EU and AU. Japan from kakaku.com. Tom's Guide lists Bluetooth 4.3, which conflicts with Sony and SoundGuys and is not used.

ColoursiThe maker's own colour names

Berry Purple, Blue, Rose Gold, White, Black1Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026The global specs tab lists Berry Purple, Blue, Rose Gold, White and Black. Other regions list fewer, for example Blue and White in Australia, and some call them Denim Blue, Feather White and Modern Black.2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Row under the product name: Berry Purple, Blue, Rose Gold, White, Black.

Black, Greige, Green, Lavender2Press releasesony.mediaroom.com/2026-01-21-Sony-Electronics-Unveils-LinkBuds-Clip-Open-EarbudsRead 13 October 2026Black, greige, green and lavender.

Segment

Music1Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026Maker page: open-ear listening, calls and sound. No sport, gaming or office positioning.

Music2Press releasesony.mediaroom.com/2026-01-21-Sony-Electronics-Unveils-LinkBuds-Clip-Open-EarbudsRead 13 October 2026Music and entertainment listening. Sony sells it in its headphones range.

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 pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026Airy C-bridge design: the earbuds clip on the ear and leave the ear canal open.

Open-ear2Press releasesony.mediaroom.com/2026-01-21-Sony-Electronics-Unveils-LinkBuds-Clip-Open-EarbudsRead 13 October 2026Truly wireless open-clip earbuds with a C-shaped design that does not intrude into the ear canal.

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

Clip1Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026C-bridge of liquid silicone and a shape-memory alloy with a Comfort Bean and an Acoustic Ball.

Ear cuff1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026Wearing section: clamp the headset on the thin edge of the ear, similar to an ear cuff. Parts list names the earcuff body and flexible clip.

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

Not available

Either bud1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026Using only one headset unit: either unit can be removed from the case and used alone. In factory settings music playback sits on the right unit.

RGB lighting

Not available

Not available

Drivers and sound

3 of 17 differ

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

AHuawei FreeClip 2

Type	Diameter (mm)	Count per earbud
Dynamic	10.8	1

Source2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Speaker row: 10.8 mm powerful dual-diaphragm driver. The singular driver is read as one driver per earbud. The page footnote calls it the open dual-diaphragm acoustic unit. The technology is stored as dynamic from the reviews below, since the maker does not name it.6Measurementsoundguys.com/product/huawei-freeclip-2Read 14 October 2026Spec table: 1 dynamic driver of 10.8 mm. This agrees with the one driver per earbud read from the maker page.7Reviewkopfhoerer.de/test/huawei-freeclip-2Read 14 October 2026Spec list: open-ear dynamic transducer with a dual-sided diaphragm.

BSony LinkBuds Clip

Type	Diameter (mm)	Count per earbud
Dynamic	10	1

Source4Retailer pageworldwidestereo.com/products/sony-linkbuds-clip-truly-wireless-open-earbuds-blackRead 13 October 2026Driver unit 10.0 mm. Headphone type open air. Driver kind from T3 below.6Spec databasekakaku.com/item/K0001765684/specRead 13 October 2026Driver unit 10 mm (Japanese model WF-LC900 black). Sales date February 6, 2026 in Japan.7Reviewt3.com/tech/earbuds/sony-linkbuds-clip-reviewRead 13 October 2026

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

Dynamic4Press articlefonearena.com/blog/465174/huawei-freeclip-2-price-features.htmlRead 14 October 2026Dynamic drivers of 10.8 mm. The article says dual 10.8 mm dynamic drivers, which reads as the dual-diaphragm unit.6Measurementsoundguys.com/product/huawei-freeclip-2Read 14 October 2026Spec table: dynamic.7Reviewkopfhoerer.de/test/huawei-freeclip-2Read 14 October 2026Dynamic transducer.

Dynamic7Reviewt3.com/tech/earbuds/sony-linkbuds-clip-reviewRead 13 October 2026Review text: 10 mm dynamic drivers.

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

10.8mm=CalculatedFrom Drivers per bud

10mm=CalculatedFrom Drivers per bud

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

1=CalculatedFrom Drivers per bud

Diaphragm material

Not available

Not available

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

Min20 HzMax20 kHz2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Speaker row: frequency response range 20 Hz to 20 kHz. Conditions are not stated.

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

Not available

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.

105Reviewsoundguys.com/huawei-freeclip-2-review-151644Read 14 October 2026Three EQ presets and a 10-band custom EQ in the HUAWEI Audio app. The preset count differs in other reviews, so no presets are stored.7Reviewkopfhoerer.de/test/huawei-freeclip-2Read 14 October 202610-band EQ in the Huawei Audio Connect app, up to three presets can be saved.8Reviewsmartworld.it/recensioni/huawei-freeclip-2Read 14 October 2026Customizable 10-band equalizer in the app.

102Press releasesony.mediaroom.com/2026-01-21-Sony-Electronics-Unveils-LinkBuds-Clip-Open-EarbudsRead 13 October 202610-band EQ customizable in the Sony | Sound Connect app.

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

Not available

Not available

Volume limit

Not available

Not available

Spatial audio

1 of 2 differ

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

Not available

360 Reality Audio1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026Sound Connect app lists 360 Reality Audio Setup. About 360 Reality Audio page describes the conditions of use.

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

Not available

Not available

Noise cancelling

0 of 11 differ

Active noise cancelling

No5Reviewsoundguys.com/huawei-freeclip-2-review-151644Read 14 October 2026No active noise cancellation. The review also lists SBC and AAC only and Bluetooth 5.4, which differ from the maker and other reviews.

No8Reviewsoundguys.com/sony-linkbuds-clip-review-152048Read 13 October 2026FAQ: no noise cancellation. Review: no noise cancelation feature.

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

Not available

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

Not available

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 lab, relative to 1 kHz and compared with the SoundGuys Headphone Preference Curve. The response is about 8 dB lower at 100 to 200 Hz, 6.4 dB higher at 2 kHz, 11.9 dB higher at 3.15 kHz (the peak), 6.8 dB higher at 8 kHz and 5.1 dB lower at 16 kHz.6Measurementsoundguys.com/product/huawei-freeclip-2Read 14 October 2026SoundGuys product page, measured frequency response table in relative dB against the SoundGuys Headphone Preference Curve. Values: 100 Hz -7.8, 125 Hz -7.5, 200 Hz -8.4, 1 kHz 0.0 (reference), 2 kHz +6.4, 3.15 kHz +11.9, 4 kHz +10.5, 5 kHz +11.8, 8 kHz +6.8, 12.5 kHz +1.2, 16 kHz -5.1. Firmware, fit and unit are not stated. The same page lists 20 Hz at -43.5 dB and 20 kHz at -27.6 dB. Fnac's lab called the response even, which differs.

Not available

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

Not available

Not available

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.

AHuawei FreeClip 2

Not available

BSony LinkBuds Clip

ANC	Hours (h)
No	7.17

Source9Measurementsoundguys.com/sony-linkbuds-clip-review-152048Read 13 October 2026Lab test, single charge, 7 hours 10 minutes. SoundGuys level-matched battery test. Firmware v1.0.3, Sound Connect app 12.5.0. Codec and volume not stated.

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

Not available

7.17h=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

6.2g(0.2 oz)9Measurementsoundguys.com/sony-linkbuds-clip-review-152048Read 13 October 2026Weighed earbud 6.2 g. Case 41.7 g.

Microphones and calls

0 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.

Not available

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.

Not available

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.

Yes1Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026Specs tab, Sensor row: bone acoustic sensor.

Yes2Press releasesony.mediaroom.com/2026-01-21-Sony-Electronics-Unveils-LinkBuds-Clip-Open-EarbudsRead 13 October 2026Bone conduction sensor precisely captures the voice.5Maker product pageexperience.sony-asia.com/sg/home/exploredetail/1214Read 13 October 2026Bone conduction sensors detect voice vibrations from the jawbone.

Mic noise reduction

AI1Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026Page: an advanced 3-mic call noise cancellation system with multi-channel DNN algorithms and an NPU AI processor. The page does not say whether the three microphones are per earbud, so no microphone count is stored.

AI2Press releasesony.mediaroom.com/2026-01-21-Sony-Electronics-Unveils-LinkBuds-Clip-Open-EarbudsRead 13 October 2026AI-based noise reduction system removes background noise.

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

7 of 18 differ

Chip

Not available

Not available

Connections

Bluetooth2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Bluetooth only. The case has a USB-C charging port.

Bluetooth1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026

Bluetooth

6.02Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Connectivity row: BT 6.0. SoundGuys and PhoneArena list 5.4. The maker value is stored.

5.34Retailer pageworldwidestereo.com/products/sony-linkbuds-clip-truly-wireless-open-earbuds-blackRead 13 October 20265Maker product pageexperience.sony-asia.com/sg/home/exploredetail/1214Read 13 October 2026Sony Asia explainer: Bluetooth version 5.3 with multipoint support.6Spec databasekakaku.com/item/K0001765684/specRead 13 October 2026Bluetooth 5.3 Class 1.

Bluetooth codecs

Not available

SBC, AAC1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026Supported codecs page: SBC and AAC over A2DP.

Bluetooth profiles

Not available

A2DP, AVRCP, HSP, HFP4Retailer pageworldwidestereo.com/products/sony-linkbuds-clip-truly-wireless-open-earbuds-blackRead 13 October 2026Specification block copied from the Sony US sheet: profile A2DP, AVRCP, HSP, HFP. Supported formats SBC and AAC. Content protection SCMS-T.

LE Audio

Not available

Not available

Auracast

Not available

No8Reviewsoundguys.com/sony-linkbuds-clip-review-152048Read 13 October 2026FAQ: Auracast is not supported.

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

Yes1Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026Dual-device connections to iOS, Android or Windows devices at the same time, with automatic audio switching.2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Connectivity row: simultaneous Bluetooth connection with dual devices supported.

Yes1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026

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

21Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026Specs tab: simultaneous Bluetooth connection with dual devices is supported. EMUI devices can switch between more than two devices.

21Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026Multipoint section: connected to 2 devices simultaneously. A third device replaces the one that played last.

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

81Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026Pairing sections: paired with up to 8 devices. A 9th pairing replaces the oldest.

Automatic switching between own devicesiThrough the maker's account

Not available

Not available

Fast pairing

Not available

Microsoft Swift Pair1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026Windows 11 pairing section describes Swift Pair. The manual does not mention Google Fast Pair.

Audio sharingiShare one stream with a second pair

Not available

Not available

Wireless range (claimed)

Not available

10m4Retailer pageworldwidestereo.com/products/sony-linkbuds-clip-truly-wireless-open-earbuds-blackRead 13 October 2026Effective range 10 m.

Wireless receiveri2.4 GHz dongle

Not available

Not available

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

1 of 3 differ

Low latency mode

Yes7Reviewkopfhoerer.de/test/huawei-freeclip-2Read 14 October 2026Review text: a low-latency mode for computer and phone games is part of the equipment. The maker pages do not list it.

Not available

Claimed latency

Not available

Not available

Lowest claimed latency

Not available

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, iOS, Windows1Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026Page: devices running iOS, Android or Windows.

Android, iOS, Windows, macOS1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 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.

AHuawei FreeClip 2

Platform	Connection
Android	Bluetooth
iOS	Bluetooth
Windows	Bluetooth

Source1Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026Bluetooth connection to iOS, Android and Windows devices. Microphone use is not stated per platform.

BSony LinkBuds Clip

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

Source1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026Pairing sections for iPhone, Android smartphone, Windows 11 and Mac (macOS 12 or later). Video call section for computers selects the Hands-Free (HFP) microphone. Microphone use on phones is covered by the Making a call and Receiving a call sections.

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

AHuawei FreeClip 2

Feature	Needs
Pop-up pairing	Huawei phone or tablet running EMUI 10.0 or later.
Connection to more than two devices	The earbuds must be connected to EMUI devices.
Head motion controls	Off by default. Works during cellular calls. Nod to answer and shake the head to reject.
Adaptive volume	In the trial phase and off by default. Turn it on in HUAWEI Audio Connect under Experimental features.
Battery test	Huawei lab, HUAWEI Pura 70 on EMUI 14.2.0, music at 50 percent volume in AAC, other features at default.

Source1Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026Page footnotes 9, 13 and 14, the specs tab and the cross-OS section.

BSony LinkBuds Clip

Feature	Needs
360 Reality Audio	A music streaming app that supports 360 Reality Audio on an iOS or Android smartphone or tablet. The app may require a fee. Not available in some countries and regions.
Google Gemini	Assign Digital assistant to one earbud in the Sound Connect app. Gemini must be the primary assistant on the phone. Not supported in some countries and regions.
Tencent Xiaowei	Available only in China.

Source1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026

Official licence

Not available

Not available

Battery and charging

8 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.

60mAh2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Earbuds 60 mAh, typical capacity each.

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.

AHuawei FreeClip 2

Mode	Codec	Includes case recharges	Hours (h)
ANC off	AAC	No	9
ANC off	AAC	Yes	38
Call	Not available	No	6
Call	Not available	Yes	25

Source1Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026Up to 9 hours of music after a full charge and 38 hours with a fully charged case. Footnote 4: Huawei lab, HUAWEI Pura 70 on EMUI 14.2.0, music at 50 percent volume in AAC, other features at default. The call rows come from the specs tab: 6 hours and 25 hours with the case.2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Battery Life row: music 9 hours and 38 hours with the case, voice calling 6 hours and 25 hours with the case. Voice test: 50 percent volume in a low-noise environment.

BSony LinkBuds Clip

Mode	Codec	Includes case recharges	Hours (h)
ANC off	AAC	No	9
ANC off	SBC	No	8
ANC off	Not available	Yes	37
Call	Not available	No	4

Source1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026Available operating time: music AAC maximum 9 hours, SBC maximum 8 hours, communication maximum 4 hours. Earbuds only on one full charge. No ANC exists, so music rows use anc_off. The 37 hour total with case is from the maker launch release.2Press releasesony.mediaroom.com/2026-01-21-Sony-Electronics-Unveils-LinkBuds-Clip-Open-EarbudsRead 13 October 2026Up to 37 hours (9 hours earbuds plus 28 hours case) over Bluetooth. Codec not stated.

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.

9h=CalculatedFrom Claimed battery life

9h=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.

9h=CalculatedFrom Claimed battery life

9h=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.

38h=CalculatedFrom Claimed battery life

37h=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)

6h=CalculatedFrom Claimed battery life

4h=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.

40min2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Charging Time row: about 40 minutes for the charging case to charge the earbuds.

90min1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026Specifications: charging time approx. 1.5 hours (headset). Charging page: left and right units fully charged in about 1.5 hours from a charged case.

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.

Wired charging uses the USB Type-C port at 5 V 1.5 A. The case alone takes about 50 minutes wired and about 150 minutes on a wireless charger. Earbuds and case together take about 60 minutes wired. No charging cable is in the box.2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Charging Method and Charging Time rows. The test was run at 25 C.

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 pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026Page: 10 minutes of charging for 3 hours of audio. Footnote 12: earbuds powered off from low battery, charged for 10 minutes by cable or by a case above 80 percent, with the case closed.

3min1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026Available operating time: about 60 minutes of music playback after 3 minutes charging.

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.

3h1Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 20263 hours of listening in the footnote 12 test, AAC at 50 percent volume. Earbuds only.

1h1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026Same sentence. Earbuds only. Codec and volume not stated.

Charging case

5 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.

537mAh2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Charging case 537 mAh, typical capacity.

Not available

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-C2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Wired charging: USB Type-C port, 5 V 1.5 A.

USB-C1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 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.

50min2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Charging Time row: about 50 minutes for the charging case only, wired.

180min1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026Specifications: charging time approx. 3 hours (charging case), by a commercially available USB Type-C cable.

Wireless charging

Yes2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Wireless charger: up to 3 W.

No2Press releasesony.mediaroom.com/2026-01-21-Sony-Electronics-Unveils-LinkBuds-Clip-Open-EarbudsRead 13 October 2026No wireless charging is mentioned. USB charging only. Confirmed by SoundGuys.8Reviewsoundguys.com/sony-linkbuds-clip-review-152048Read 13 October 2026FAQ: no wireless charging. USB port is the only way to charge.

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

Qi7Reviewkopfhoerer.de/test/huawei-freeclip-2Read 14 October 2026Review spec list: Qi wireless charging supported. The maker names only wireless charging up to 3 W.

Not available

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

3W2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Wireless charger: up to 3 W. The standard is not named on the page.

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

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

Touch, Swipe, Head gestures1Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026Tap and swipe controls on the earbuds and head motion controls for calls.

Touch1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026

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

Swipe1Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026Swipe on the Comfort Bean to adjust the volume.

Touch1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026

Gestures

Double-tap: play or pause, answer or end a call, Triple-tap: next track, Swipe up or down: volume up or down, Nod to answer a call or shake the head to reject it1Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026Page and specs tab: double-tap, triple-tap, swipe, and nod or shake for calls.2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Controls row: double-tap, triple-tap and swipe up or down.

Double tap, Triple tap, Tap 5 or more times1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026Tap controls table. Left unit: tap twice switches listening mode, 3 times Quick Access, 5 or more times lowers volume. Right unit: tap twice play or pause, 3 times next track, 5 or more times raises volume. Assignments can be changed in the app.

Remappable controls

Yes1Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026Specs tab: gestures can be customised in the HUAWEI Audio Connect app.

Yes1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026

Voice assistant

Not available

Google Gemini, Google app voice assist, Siri, Tencent Xiaowei1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026Manual pages for Google Gemini, voice assist function (Google app), Siri and Tencent Xiaowei. Gemini and Xiaowei are not available in all regions. Xiaowei is China only.

Sensors and health

1 of 9 differ

In-ear detection

Yes7Reviewkopfhoerer.de/test/huawei-freeclip-2Read 14 October 2026Review text: wear detection that can be turned on or off in the app. The maker lists an infrared sensor.

Yes4Retailer pageworldwidestereo.com/products/sony-linkbuds-clip-truly-wireless-open-earbuds-blackRead 13 October 2026Feature text: Wear to Play starts playback automatically when the earbuds are put in.

Sensors

Infrared sensor, Hall sensor, Gyroscope and accelerometer integrated sensor, Bone acoustic sensor, Touch sensor2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Sensor row, as listed.

Bone conduction sensor2Press releasesony.mediaroom.com/2026-01-21-Sony-Electronics-Unveils-LinkBuds-Clip-Open-EarbudsRead 13 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

Not available

Fit and durability

2 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

Not available

Ear tip fit test

Not available

Not available

Dust and water rating, buds

IP571Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026Page footnote 3: IP57 for the earbuds only under IEC 60529.2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Earbuds IP57.

IPX41Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026Water resistance section: the headset complies with IPX4 under IEC 60529. The charging case is not water resistant.

Dust and water rating, case

IP541Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026Specs tab: charging case IP54.2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Charging case IP54.

Not available

Water resistance depth

Not available

Not available

Software

1 of 6 differ

Companion app

HUAWEI Audio Connect1Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026HUAWEI Audio Connect app. Footnote 15 says it needs iOS 13.0, iPadOS 13.0 or Android 8.0 or later.

Sony | Sound Connect1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026

App platforms

Android, iOS1Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026Footnote 15: iOS and Android devices.

Android, iOS1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026

User firmware updates

Yes7Reviewkopfhoerer.de/test/huawei-freeclip-2Read 14 October 2026Review text: the firmware of the earbuds can be updated through the app.

Yes1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026

Finding network

Not available

Not available

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.

5.1g(0.2 oz)1Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026Each earbud 5.1 g.2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Each earbud approx. 5.1 g.

6.4g(0.2 oz)1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026Specifications: approx. 6.4 g x 2 (headset). Taken as one earbud.4Retailer pageworldwidestereo.com/products/sony-linkbuds-clip-truly-wireless-open-earbuds-blackRead 13 October 2026Earbud weight approx. 6.4 g x 2. Case approx. 42 g.6Spec databasekakaku.com/item/K0001765684/specRead 13 October 20266.4 g per earbud including the fitting clip.

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

Width26.7Height25.4Depth18.8mm(1.1 × 1 × 0.7 in)2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Earbuds: 25.4 mm (Height) x 26.7 mm (Width) x 18.8 mm (Depth).

Not available

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

37.8g(1.3 oz)2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Charging case approx. 37.8 g. The case and earbud weights are listed separately, so this is the empty case.

42g(1.5 oz)1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026Specifications: approx. 42 g (charging case).4Retailer pageworldwidestereo.com/products/sony-linkbuds-clip-truly-wireless-open-earbuds-blackRead 13 October 2026

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

Width49.6Depth25mm(2 × 1 in)2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Charging case: 50.0 mm (Length) x 49.6 mm (Width) x 25.0 mm (Depth). Length is not a height axis, so only the width and depth are stored.

Not available

Certifications

None of 3 known

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

Not available

Not available

Communication certifications

Not available

Not available

FCC IDs

Not available

Not available

Other certifications

Not available

Not available

In the box

1 of 2 differ

In the box

Earbuds x 1 pair (left and right), Charging case x 1, Quick Start Guide & Safety information x 1, Warranty card x 12Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026In The Box: earbuds, charging case, Quick Start Guide and Safety information, warranty card. The page says the product does not come with a USB Type-C charging cable.

Wireless Stereo Headset (1), Air Fitting Cushions for LinkBuds Clip (2), Charging case (1), Documents (1 set)1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026Included items list.

Cables included

Not available

Not available

Links

Not compared

Product page

consumer.huawei.com/en/headphones/freeclip21Maker product pageconsumer.huawei.com/en/headphones/freeclip2Read 14 October 2026Global maker product page.

www.sony.com.au/headphones/products/linkbuds-clip3Maker product pagesony.com.au/headphones/products/linkbuds-clip/specRead 13 October 2026Sony Australia product page. It is blocked to the research agents. Used as a link only. No values were taken from it.

Spec sheet

consumer.huawei.com/en/headphones/freeclip2/specs2Maker product pageconsumer.huawei.com/en/headphones/freeclip2/specsRead 14 October 2026Global specifications tab.

www.sony.com.au/headphones/products/linkbuds-clip/spec3Maker product pagesony.com.au/headphones/products/linkbuds-clip/specRead 13 October 2026Sony Australia specification tab. Link only. The same Sony specification values were read through the retailer page below.

Manual

Not available

helpguide.sony.net/mdr/2999/v1/en/print.pdf1Owner's manualhelpguide.sony.net/mdr/2999/v1/en/print.pdfRead 13 October 2026

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

None of 1 known

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.

Not available

Not available

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