Earbuds / Compare

Beats Studio Buds + vs Sony INZONE Buds

A

Product A: Beats

Studio Buds +

77 of 166 known

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B

Product B: Sony

INZONE Buds

73 of 166 known

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All 166 fields

Every value links to where we found it.

Only differences

ABeats Studio Buds +

BSony INZONE Buds

General

7 of 8 differ

Series

Studio Buds1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026

INZONE1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Cover page names the product as the INZONE Buds. INZONE is Sony gaming gear.

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

MQLK3LL/A, A2870, A2871, A28721Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026US Transparent SKU MQLK3LL/A is in the maker product selector. Hardware model identities are also backed by the original safety leaflet.16Owner's manualbeatsbydre.com/content/dam/beats-support/global/product-safety-and-handling/studio-buds-plus/studiobudsplus-sh-zm.pdfRead 5 October 2026

WF-G700N, YY2977, WFG700N/W1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Cover page: Model YY2977. The transceiver is YY2980. Greentoe lists WFG700N/W for the white model.9Retailer pagegreentoe.com/product/Sony_Sony_INZONE_Buds_Gaming_Earbuds__White__WFG700N-WRead 13 October 2026Model WFG700N/W for the white earbuds.

GTIN / EAN

Not available

Not available

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

17 May 202313Press articlemacrumors.com/2023/05/17/beats-studio-buds-plus-launchRead 5 October 2026May 17 announcement and orders. Shipping starts May 18 in US, Canada and China. Current retail prices are not used as manufacturer launch-price proof.14Press releasekyodonewsprwire.jp/release/202305175686Read 5 October 2026Original Apple Japan May 17 maker release. Japanese June retail schedule is not the US release date. The original US maker press-kit release was subsequently found and independently downloaded.

11 October 20235Press articlesoundguys.com/inzone-earbuds-headset-101119Read 13 October 2026

Status

Available1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026

Available6Press articlepcgameshardware.de/Kopfhoerer-Hardware-255599/News/Inzone-Buds-Sony-Gaming-Ohrhoerer-Preis-laengste-Akkulaufzeit-1431275Read 13 October 2026Sony support pages for the WF-G700N were updated in 2026 and retailers still list the model.

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

Beats Studio Buds24Reviewtechradar.com/reviews/beats-studio-buds-plus-a-clear-wireless-earbuds-upgradeRead 23 October 2026TechRadar calls the Beats Studio Buds Plus the follow-up to the Beats Studio Buds.

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.

$169.9917Press releasebeatsbydre.com/content/dam/beats/web/press/beats-studio-buds-plus/studio-buds-plus-press-kit.zipRead 5 October 2026Original maker press-kit ZIP contains the three-page Press Release_Beats Studio Buds +.pdf. Introduction on page 1 and Pricing and Availability on page 2 explicitly gives 169.99 USD at May 17, 2023 launch in US. Not the current store price. May 17 orders are separate from next-day shipping. The PDF mirror was inaccessible, but the original maker ZIP downloaded successfully.

$199.995Press articlesoundguys.com/inzone-earbuds-headset-101119Read 13 October 2026$199.99. Pre-order in black or white.

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.

Not available

€199.996Press articlepcgameshardware.de/Kopfhoerer-Hardware-255599/News/Inzone-Buds-Sony-Gaming-Ohrhoerer-Preis-laengste-Akkulaufzeit-1431275Read 13 October 2026Article of 13 October 2023 quoting Sony's release: available in October in black and white for 199,99 euro. Germany, tax treatment as published in Germany, 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.

US1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026

US, DE5Press articlesoundguys.com/inzone-earbuds-headset-101119Read 13 October 2026Pre-order on Sony.com and Amazon in the US.6Press articlepcgameshardware.de/Kopfhoerer-Hardware-255599/News/Inzone-Buds-Sony-Gaming-Ohrhoerer-Preis-laengste-Akkulaufzeit-1431275Read 13 October 2026German press coverage of the Sony announcement. US pre-orders per SoundGuys.

ColoursiThe maker's own colour names

Black / Gold, Ivory, Transparent, Cosmic Silver, Cosmic Pink1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026Three original finishes in current selector. The two later metallic finishes are backed by the separate Apple Japan release.15Press releasekyodonewsprwire.jp/release/202308218244Read 5 October 2026Original Apple Japan August 22, 2023 release explicitly adds Cosmic Silver and Cosmic Pink. These are finishes of the same hardware generation, not separate product entries.

Black, White2Retailer pageworldwidestereo.com/products/sony-wf-g700n-inzone-buds-truly-wireless-noise-cancelling-earbud-bundle-with-gsport-case-blackRead 13 October 2026Two colour options, black and white.5Press articlesoundguys.com/inzone-earbuds-headset-101119Read 13 October 2026Pre-order in black or white.

Segment

Music1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026

Gaming1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Wireless Noise Canceling Gaming Headset. Sony sells it under INZONE gaming gear.

Design

1 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.

In-ear3Owner's manualsupport.apple.com/en-nz/guide/beats/dev9b90b5e73/webRead 5 October 2026Maker chapter illustration and support fit instructions show tips sealing the ear canal.

In-ear7Reviewm.gsmarena.com/sony_inzone_buds_review-amp-62784.phpRead 13 October 2026Standard in-ear TWS form factor with a shallower insertion depth than most noise-cancelling in-ears.

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

Stemless3Owner's manualsupport.apple.com/en-nz/guide/beats/dev9b90b5e73/webRead 5 October 2026

Not available

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

Either bud2Maker product pagebeatsbydre.com/support/earbuds/studio-buds-plusRead 5 October 2026

Either bud1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Using only one headset unit: either unit can be removed from the case and used alone.

RGB lighting

Not available

Not available

Drivers and sound

6 of 17 differ

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

ABeats Studio Buds +

Not available

BSony INZONE Buds

Type	Diameter (mm)	Count per earbud
Dynamic	8.4	1

Source2Retailer pageworldwidestereo.com/products/sony-wf-g700n-inzone-buds-truly-wireless-noise-cancelling-earbud-bundle-with-gsport-case-blackRead 13 October 2026Feature text and Sony specification block: 8.4 mm driver, Dynamic Driver X, headphone type closed dynamic. Count per earbud is one.3Maker product pagestore.sony.com.sg/blogs/7725297303707_43621638013083/7725297303707__specificationsRead 13 October 2026Headphone type closed, dynamic. Driver unit 8.4 mm.

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

Dynamic19Reviewheadphonesty.com/2023/07/review-beats-studio-buds-plusRead 7 October 2026Sound section explicitly lists Dual-layer diaphragm dynamic driver. Maker custom two-layer transducer wording corroborates diaphragm construction but does not independently name technology. No unquantified driver count or diameter inserted. This review also incorrectly claims multipoint, which is excluded.

Dynamic2Retailer pageworldwidestereo.com/products/sony-wf-g700n-inzone-buds-truly-wireless-noise-cancelling-earbud-bundle-with-gsport-case-blackRead 13 October 2026

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

Not available

8.4mm=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.

Not available

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 kHz22Reviewtechradar.com/best/best-beats-headphones-2023Read 7 October 2026Exact Beats Studio Buds Plus specifications block gives Frequency response 20 Hz to 20,000 Hz. Published acoustic specification, not a reviewer sweep or codec bandwidth. Codec, level and response tolerance are not stated. Maker does not publish this range.

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

Yes6Owner's manualsupport.apple.com/en-nz/guide/beats/dev7db73ea55/webRead 5 October 2026Current Personalized Spatial Audio uses an iPhone X or later TrueDepth ear/head profile and compatible software/content. The linked supported-model list includes Studio Buds + without head tracking. This is a current software feature, not a claim about its launch firmware.

Yes1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026INZONE Hub can analyze ear shape and personalize the spatial sound settings.2Retailer pageworldwidestereo.com/products/sony-wf-g700n-inzone-buds-truly-wireless-noise-cancelling-earbud-bundle-with-gsport-case-blackRead 13 October 2026360 Spatial Sound Personalizer app builds a personal hearing profile from photos of the ears.

Onboard EQ

No11Reviewsoundguys.com/beats-studio-buds-plus-review-92626Read 7 October 2026Review says the app gives no equalizer ("no equalizer" in the bottom line, and "You're also not missing out on an equalizer"). No EQ is stored in the earbuds. Custom EQ band and preset fields stay empty.

Not available

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

Not available

107Reviewm.gsmarena.com/sony_inzone_buds_review-amp-62784.phpRead 13 October 2026INZONE Hub offers a ten-band equalizer with presets. The app is Windows only.

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

2 of 2 differ

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

Spatial Audio for Dolby Atmos1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026

360 Spatial Sound for Gaming, 360 Reality Audio1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Manual has an About 360 Reality Audio page. INZONE Hub has a spatial sound toggle.2Retailer pageworldwidestereo.com/products/sony-wf-g700n-inzone-buds-truly-wireless-noise-cancelling-earbud-bundle-with-gsport-case-blackRead 13 October 2026360 Spatial Sound for Gaming.

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

No5Owner's manualsupport.apple.com/en-nz/guide/beats/aside/dev2cbe8451a/26/web/26Read 5 October 2026Explicit maker eligibility list includes Studio Buds + with no head tracking. Static Dolby Atmos support is separate.

Not available

Noise cancelling

2 of 11 differ

Active noise cancelling

Yes1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026

Yes1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026

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

Hybrid20Reviewedn.com/beats-studio-buds-plus-tangible-improvements-not-just-marketing-fluffRead 7 October 2026Microphone upgrades section identifies external feedforward microphone port and internal ANC feedback mic alongside speaker port on exact Studio Buds +. Both roles establish hybrid classification. Capsule count is not inferred from port count. DSP and earbud cell guesses in article are not used.

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.

Yes1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026ANC adapts to personal fit. An inner ANC microphone is documented, but exterior ANC role/count is not explicit. No hybrid classification or strength-level count inferred.

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

Yes1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026

Yes1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 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

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

Lab response shows slightly emphasized bass, reduced mids and elevated high-frequency cymbals and sibilance.11Reviewsoundguys.com/beats-studio-buds-plus-review-92626Read 7 October 2026Purchased exact model, four days, firmware 2A219, Android app 2.6. Frequency-test codec, fixture and target revision unstated. Numerical dB is not inferred from scores or graphs. Runtime is stored separately in measured_battery_life, with independent retail-test corroboration and unknown conditions preserved.

Warm sound that is not overly bassy. Broad mid and upper bass lift with limited low bass extension. A slight mid-mid dip, conservative upper mids and subdued treble. Over Bluetooth the response has more midrange presence and is slightly duller than over the USB dongle.8Measurementm.gsmarena.com/sony_inzone_buds_review-amp-62784.phpRead 13 October 2026Listening and frequency response description in the Audio quality section. The Bluetooth difference is reported there too.

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

Published ideal, office and street microphone demos. Review reports pickup of surrounding noise.11Reviewsoundguys.com/beats-studio-buds-plus-review-92626Read 7 October 2026Same purchased test unit and firmware. Published recordings, not a numerical speech score.

Voices sound clear with a natural timbre and decent ambient noise suppression over the USB dongle. Keyboard clicks are still audible to the other side.8Measurementm.gsmarena.com/sony_inzone_buds_review-amp-62784.phpRead 13 October 2026Microphone section tested over the USB dongle.

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.

ABeats Studio Buds +

ANC	Hours (h)
Yes	7.5
Yes	8.37

Source11Reviewsoundguys.com/beats-studio-buds-plus-review-92626Read 7 October 2026Actual ANC-on test 8 h 22 min, exactly 502/60 h rounded for JSON. Purchased unit, firmware 2A219, app 2.6. Host and codec are unstated. Review calls this its standard test. Current published lab method uses music peaking at 75 dB SPL until discharge, with timing from recorded waveform. Original test date and exact original SPL are unstated. RTINGS separately reports 7.5 h ANC on. Protocols differ from the maker test and values are not conflated.21Measurementrtings.com/headphones/reviews/beats/studio-buds-plus-true-wirelessRead 7 October 2026Public review verdict explicitly reports 7.5 h continuous with ANC on. Tested Transparent edition. Host, codec, firmware and volume are not in accessible public results, so unknown. No paid numerical tables accessed. Independent SoundGuys reports 8 h 22 min ANC on on same marketed model. Both differ from maker preproduction 6 h at 50 percent volume and are retained as distinct tests, not maker claim replacement.23Measurementsoundguys.com/how-we-testRead 7 October 2026Published SoundGuys standard method for the SoundGuys 8 h 22 min row. Music peaks at 75 dB SPL and recorded waveform establishes runtime. This current method does not independently prove the original test date or any unstated host and codec.

BSony INZONE Buds

ANC	Codec	Hours (h)
Yes	2.4 GHz USB transceiver	12.22
Yes	LC3	20.58

Source8Measurementm.gsmarena.com/sony_inzone_buds_review-amp-62784.phpRead 13 October 2026GSMArena looped playback with ANC on. USB dongle 12 hours 13 minutes. Bluetooth LE Audio 20 hours 35 minutes. Both are above Sony's 11 and 18 hour claims. The reviewer calls the Bluetooth result the longest they have tested on true wireless earbuds. Volume and firmware are not stated.

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

8.37h=CalculatedFrom Battery life (measured)

20.58h=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

4 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.

62Maker product pagebeatsbydre.com/support/earbuds/studio-buds-plusRead 5 October 2026FAQ explicitly gives three physical microphones in each earbud. All three per bud are active for calls, six when using both. Shared ANC microphones count once. No voice-pickup vibration sensor inferred.

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.

62Maker product pagebeatsbydre.com/support/earbuds/studio-buds-plusRead 5 October 2026

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

Not available

AI2Retailer pageworldwidestereo.com/products/sony-wf-g700n-inzone-buds-truly-wireless-noise-cancelling-earbud-bundle-with-gsport-case-blackRead 13 October 2026AI DNN noise reduction trained on over 500 million voice samples.

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.

Yes3Owner's manualsupport.apple.com/en-nz/guide/beats/dev9b90b5e73/webRead 5 October 2026Current guide explicitly single button press mutes/unmutes during calls. End-call action is double press. Current compatible Apple/Android software required. This is not the older review call-control mapping.

Yes1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Hold the left touch sensor to turn the microphones on or off.

SidetoneiHear your own voice in calls

Not available

Yes1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Sidetone function with a sidetone volume setting.

Connectivity

13 of 18 differ

Chip

Beats Proprietary Platform (second generation)13Press articlemacrumors.com/2023/05/17/beats-studio-buds-plus-launchRead 5 October 2026MacRumors, May 17 2023 launch report: rather than Apple's H1 or H2 chip, the buds use a custom second-generation "Beats Proprietary Platform". SoundGuys also says the buds have no H1 or H2 chip. No silicon part number is published for this model, and the original Studio Buds teardown parts (MT2821A, CS47L66) are not borrowed.

L1 processor2Retailer pageworldwidestereo.com/products/sony-wf-g700n-inzone-buds-truly-wireless-noise-cancelling-earbud-bundle-with-gsport-case-blackRead 13 October 2026Feature text: the INZONE Buds L1 processor. PCGH quotes Sony's release for the same new low-power L1 processor.6Press articlepcgameshardware.de/Kopfhoerer-Hardware-255599/News/Inzone-Buds-Sony-Gaming-Ohrhoerer-Preis-laengste-Akkulaufzeit-1431275Read 13 October 2026Sony release promises 12 hours (24 hours with case) thanks to the new low-power L1 processor.

Connections

Bluetooth2Maker product pagebeatsbydre.com/support/earbuds/studio-buds-plusRead 5 October 2026

2.4 GHz, Bluetooth1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026

Bluetooth

5.310Reviewwhathifi.com/reviews/beats-studio-buds-plusRead 5 October 2026

5.31Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026

Bluetooth codecs

SBC, AAC10Reviewwhathifi.com/reviews/beats-studio-buds-plusRead 5 October 2026Exact model connectivity section explicitly states both codecs and Bluetooth 5.3. Its case-inclusive ANC battery typo of 27 h is excluded in favor of maker 24 h. No LE Audio inferred.

LC31Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Supported codec LC3. Bluetooth works only for LE Audio devices.

Bluetooth profiles

Not available

TMAP, GMAP, CSIP, MCP, VCP, CCP1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Compatible Bluetooth profiles TMAP, GMAP, CSIP, MCP, VCP, CCP.

LE Audio

Not available

Yes1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026

Auracast

Not available

Not available

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

No11Reviewsoundguys.com/beats-studio-buds-plus-review-92626Read 7 October 2026Review describes Audio Switch as "a Bluetooth multipoint alternative", which handles source switching without menus. This is automatic source switching, not concurrent connections. A headphonesty claim of multipoint is rejected as already noted. Concurrent connection count is not stated.

Not available

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

Not available

Not available

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

Not available

Automatic switching between own devicesiThrough the maker's account

Yes1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026Android Audio Switch routes between compatible Android and Chromebook devices on the same Google Account. Apple one-touch account pairing alone does not prove Apple automatic audio routing. Generic multipoint reports conflict and are omitted.

Not available

Fast pairing

Apple one-tap setup, Google Fast Pair1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026

Not available

Audio sharingiShare one stream with a second pair

Yes9Owner's manualsupport.apple.com/en-nz/guide/beats/aside/dev19af5ce38/26/web/26Read 5 October 2026Current maker eligibility explicitly includes Studio Buds +. Requires a supported Apple source and another compatible pair. This later software capability is not a launch claim or Bluetooth multipoint.

Not available

Wireless range (claimed)

Not available

10m1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Line of sight approx. 10 m. Footnote: communication specification excludes the USB transceiver.

Wireless receiveri2.4 GHz dongle

Not available

Included1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Included items list the USB Type-C Transceiver YY2980.

Receiver connector

Not available

USB-C1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026The transceiver has a USB Type-C plug and connects to a computer, PS5 or USB Type-C smartphone.5Press articlesoundguys.com/inzone-earbuds-headset-101119Read 13 October 2026The USB-C transceiver comes in the charging case.

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

Not available

No1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026It is not possible to hear audio from the Bluetooth connected device and the USB transceiver connected device at the same time.

Latency

2 of 3 differ

Low latency mode

Not available

Not available

Claimed latency

ABeats Studio Buds +

Not available

BSony INZONE Buds

Connection	Mode	Latency (ms)
2.4 GHz	USB transceiver	30

Source2Retailer pageworldwidestereo.com/products/sony-wf-g700n-inzone-buds-truly-wireless-noise-cancelling-earbud-bundle-with-gsport-case-blackRead 13 October 2026Feature text: USB-C dongle connection latency under 30 ms. Stored as 30 ms and published as less than 30 ms.

Lowest claimed latency

Not available

30ms=CalculatedFrom Claimed latency

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.

iOS, macOS, Android2Maker product pagebeatsbydre.com/support/earbuds/studio-buds-plusRead 5 October 2026Exact iPhone, Mac and Android pairing instructions. Generic standard Bluetooth pairing is not proof of console support.

PS5, Windows, Android1Owner's manualhelpguide.sony.net/mdr/2977/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.

ABeats Studio Buds +

Not available

BSony INZONE Buds

Platform	Connection	Microphone works
PS5	2.4 GHz	Yes
Windows	2.4 GHz	Yes
Android	2.4 GHz	Yes
Android	Bluetooth	Yes

Source1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Transceiver section lists computer, PlayStation 5 and USB Type-C compatible smartphone. PS5 shows the microphone state. Bluetooth is Android with LE Audio. The manual names no other operating system for audio, so macOS, iOS and other consoles are not stored.

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

ABeats Studio Buds +

Feature	Needs
Google Fast Pair	Compatible Android device running Android 8.0 or later, with Google Play Services enabled.

Source18Press releasedevice.report/m/9c084423851fd67a16c84dde67256887895f0bf1f797caf4b7025b5b513f3747.pdfRead 7 October 2026Original release page 3 footnote 8. Launch feature minimum requirement, not the requirement for later Audio Sharing or Personalized Spatial Audio additions.

BSony INZONE Buds

Feature	Needs
Bluetooth connection	Only devices that support Bluetooth LE Audio can connect over Bluetooth. A device without LE Audio needs the supplied USB transceiver. Audio cannot play from a Bluetooth device and the USB transceiver at the same time.
INZONE Hub	Windows 10 or later with the USB transceiver connected. The slide switch must be set to PC.
Sony | Headphones Connect	Android smartphone that supports LE Audio, connected over Bluetooth.
360 Spatial Sound Personalizer	A Sony account and the smartphone app to photograph the ears. The profile is then loaded into INZONE Hub on a PC.

Source1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026

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.

Not available

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.

No16Owner's manualbeatsbydre.com/content/dam/beats-support/global/product-safety-and-handling/studio-buds-plus/studiobudsplus-sh-zm.pdfRead 5 October 20262024 revision safety leaflet, English page 1 Batteries: "Don't attempt to replace Beats Studio Buds + or case batteries yourself". The Battery Disposal Information says the earbud and case batteries should be serviced or recycled by Apple or an authorized service provider. No user replacement procedure is documented.

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.

ABeats Studio Buds +

Mode	Includes case recharges	Hours (h)
ANC off	No	9
ANC off	Yes	36
ANC on	No	6
ANC on	Yes	24
Transparency	No	6
Transparency	Yes	24

Source1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026Initial bud charge plus three case recharges, not case-only duration. March 2023 preproduction iPhone 13 Pro test, 50% volume, 358 tracks. AAC file encoding does not establish Bluetooth codec. ANC-on and off tested separately. Firmware unstated.

BSony INZONE Buds

Mode	Codec	Includes case recharges	Hours (h)
ANC off	LC3	No	24
ANC on	LC3	No	18
Transparency	LC3	No	18
ANC off	2.4 GHz USB transceiver	No	12
ANC on	2.4 GHz USB transceiver	No	11
Transparency	2.4 GHz USB transceiver	No	11
ANC off	LC3	Yes	48
ANC off	2.4 GHz USB transceiver	Yes	24
Call	LC3	No	11

Source1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Available operating time. Game and chat over the transceiver: ANC on 11 hours, Ambient Sound Mode on 11 hours, off 12 hours. Bluetooth LC3 music: ANC on 18, Ambient Sound Mode on 18, off 24. Bluetooth communication time: ANC on 10, Ambient Sound Mode on 10, off 11. Earbuds only on one full charge. The call row stores the NC-off figure because the call enum has no ANC state. Totals with case come from the Sony specification table on the retailer page. The transceiver connection is written in the codec column.2Retailer pageworldwidestereo.com/products/sony-wf-g700n-inzone-buds-truly-wireless-noise-cancelling-earbud-bundle-with-gsport-case-blackRead 13 October 2026Sony specification block on the retailer page. Buds plus case: USB transceiver connection max 24 hours (NC OFF), Bluetooth (LE Audio) max 48 hours (NC OFF). This is a bundle listing with a gSport case. The earbuds specification is the same.3Maker product pagestore.sony.com.sg/blogs/7725297303707_43621638013083/7725297303707__specificationsRead 13 October 2026Same Sony figures as the manual: USB transceiver 12 hours NC off, 11 hours NC on. Bluetooth LE Audio 24 hours NC off, 18 hours NC on. Communication time Bluetooth 11 hours NC off, 10 hours NC on.

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

24h=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.

6h=CalculatedFrom Claimed battery life

18h=CalculatedFrom Claimed battery life

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

24h=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.

36h=CalculatedFrom Claimed battery life

48h=CalculatedFrom Claimed battery life

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

24h=CalculatedFrom Claimed battery life

Not available

Talk time (claimed)

Not available

11h=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

120min1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Charging: fully charging the left and right units takes about 2 hours from a charged case. Specifications list approx. 2 hours (headset).

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.

5min1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026

5min1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Available operating time: about 1 hour of use after 5 minutes of 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.

1h1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026March 2023 preproduction iPhone 13/14 test at 50% volume, ANC and Transparency off. Drained earbuds charged 5 min. Case-inclusive runtime is not used.

1h1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Same sentence. Earbuds only. Codec and ANC state are not stated.

Charging case

4 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.

600mAh20Reviewedn.com/beats-studio-buds-plus-tangible-improvements-not-just-marketing-fluffRead 7 October 2026Battery variability section reports actual case rear-label capacity 600 mAh on purchased transparent Studio Buds +. It is case battery capacity, not earbud capacity or USB output capacity. Typical/rated wording not stated. Direct image retrieval failed, public article exact written label observation read.

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.

No16Owner's manualbeatsbydre.com/content/dam/beats-support/global/product-safety-and-handling/studio-buds-plus/studiobudsplus-sh-zm.pdfRead 5 October 2026Same Batteries statement names the case battery.

Not available

Case charging port

USB-C1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026

USB-C1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Charging uses the supplied USB Type-C cable (USB-A to USB-C).

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

180min1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Specifications: approx. 3 hours (charging case). The headset and case together take about 3 hours.

Wireless charging

No1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026

Not available

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.

Button, Voice commands2Maker product pagebeatsbydre.com/support/earbuds/studio-buds-plusRead 5 October 2026

Touch1Owner's manualhelpguide.sony.net/mdr/2977/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.

Buttons2Maker product pagebeatsbydre.com/support/earbuds/studio-buds-plusRead 5 October 2026Press-and-hold can be remapped to volume up on one earbud and down on the other. This replaces the chosen noise-control/assistant hold action.

Touch1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026

Gestures

Single, double and triple button presses, Press and hold3Owner's manualsupport.apple.com/en-nz/guide/beats/dev9b90b5e73/webRead 5 October 2026

Left tap: switch noise canceling and Ambient Sound Mode, Left hold: microphones on or off, Right tap: volume up, Right hold: volume down, Tap twice over Bluetooth: answer, end or cancel a call1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Default touch sensor table. Left: tap switches noise canceling and Ambient Sound Mode. Over Bluetooth tap twice answers, ends or cancels a call and hold rejects a call or switches the microphones. Right: tap raises volume and hold lowers it.

Remappable controls

Yes2Maker product pagebeatsbydre.com/support/earbuds/studio-buds-plusRead 5 October 20264Owner's manualsupport.apple.com/en-nz/guide/beats/dev50d3a7815/webRead 5 October 2026Current guide explicitly allows per-side noise control, assistant or opposing volume actions on Apple and Android hosts.

Yes1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Touch sensor functions can be changed in INZONE Hub or the Sony | Headphones Connect app.

Voice assistant

Siri, Default Android voice assistant2Maker product pagebeatsbydre.com/support/earbuds/studio-buds-plusRead 5 October 2026

Not available

Sensors and health

2 of 9 differ

In-ear detection

No7Owner's manualsupport.apple.com/en-nz/guide/beats/aside/dev48cd72543/26/web/26Read 5 October 2026Explicit current automatic-ear-detection eligibility names Fit Pro, Powerbeats Fit and Powerbeats Pro 2. Studio Buds + is excluded.

Yes1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Parts list names IR sensors. They detect insertion and removal to control the touch sensors and voice guidance. The app sets automatic music pause and resume.

Sensors

Not available

IR sensors, Touch sensors1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 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

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.

XS, S, M, L2Maker product pagebeatsbydre.com/support/earbuds/studio-buds-plusRead 5 October 2026Medium fitted, three alternative size pairs.

SS, S, M, LL1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Hybrid silicone rubber earbud tips SS, S, M and LL, two each. M tips come attached.

Ear tip materials

Silicone1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026

Silicone1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Sony calls them hybrid silicone rubber earbud tips. No foam is stated, so silicone is stored.

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

Not available

Not available

Ear tip fit test

No8Owner's manualsupport.apple.com/guide/beats/get-the-right-fit-with-your-beats-earphones-dev5e969e0ae/webRead 5 October 2026Maker explicitly restricts Ear Tip Fit Test to Fit Pro, Powerbeats Fit and Powerbeats Pro 2. Studio Buds + is excluded despite a review claiming a fit test.

Yes1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026INZONE Hub and the app have an assist function to determine the optimal earbud tips.

Dust and water rating, buds

IPX42Maker product pagebeatsbydre.com/support/earbuds/studio-buds-plusRead 5 October 2026Earbuds only. FAQ explicitly says case is not sweat or water resistant. No case IP code inferred.

IPX4 equivalent2Retailer pageworldwidestereo.com/products/sony-wf-g700n-inzone-buds-truly-wireless-noise-cancelling-earbud-bundle-with-gsport-case-blackRead 13 October 2026Specification: Waterproof IPX4 equivalent.3Maker product pagestore.sony.com.sg/blogs/7725297303707_43621638013083/7725297303707__specificationsRead 13 October 2026IPX4 equivalent.7Reviewm.gsmarena.com/sony_inzone_buds_review-amp-62784.phpRead 13 October 2026Review: rated at IPX4.

Dust and water rating, case

Not available

Not available

Water resistance depth

Not available

Not available

Software

3 of 6 differ

Companion app

Beats2Maker product pagebeatsbydre.com/support/earbuds/studio-buds-plusRead 5 October 2026

INZONE Hub, Sony | Headphones Connect1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026INZONE Hub on a computer and the Sony | Headphones Connect app on an Android smartphone that supports LE Audio.

App platforms

Android2Maker product pagebeatsbydre.com/support/earbuds/studio-buds-plusRead 5 October 2026

Windows, Android1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026INZONE Hub compatible OS Windows 10 or later. Headphones Connect from Google Play.

User firmware updates

Yes2Maker product pagebeatsbydre.com/support/earbuds/studio-buds-plusRead 5 October 2026Automatic on current Apple devices connected to Wi-Fi. Beats app update control on Android.

Yes1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026INZONE Hub and the app check and update the headset software.

Finding network

Last location in the app, Google Find Hub1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026Connectivity section, Native Android Features: "Find My Device: easily locate your lost buds with Google Find My Device". The schema option google_find_hub is the renamed Google finding network. The Apple route stays app_last_location, because the page says the iOS Find My app shows the last known connected location.2Maker product pagebeatsbydre.com/support/earbuds/studio-buds-plusRead 5 October 2026Apple Find My and Beats Android app show last connected location. No offline crowdsourced network or UWB inferred.

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.

5g(0.2 oz)1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026

6.5g(0.2 oz)1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Approx. 6.5 g x 2 including M earbud tips (white, black). Glass purple is 6.7 g.3Maker product pagestore.sony.com.sg/blogs/7725297303707_43621638013083/7725297303707__specificationsRead 13 October 2026Sony Singapore specification: approx. 6.5 g x 2.

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

Width18.5Height15mm(0.7 × 0.6 in)1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026Design section labels earbud Length 2.05 cm, Width 1.85 cm and Height 1.5 cm. Only the labelled Width and Height are stored, converted exactly to 18.5 mm and 15 mm. Length is not mapped to depth, following the other Beats records.

Not available

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

49g(1.7 oz)1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026Separate maker case mass. Distributor sheet explicitly lists 49 g case, 5 g each bud and 59 g total.

50g(1.8 oz)1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Approx. 50 g (white, black). Glass purple is 53 g.

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

Width51Height25.5mm(2 × 1 in)1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026Design section labels case Length 7.2 cm, Width 5.1 cm and Height 2.55 cm. Width 51 mm and height 25.5 mm are stored. Length 72 mm is not mapped to depth.

Not available

Certifications

0 of 3 differ

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

BCGA2870, BCGA2871, BCGA287216Owner's manualbeatsbydre.com/content/dam/beats-support/global/product-safety-and-handling/studio-buds-plus/studiobudsplus-sh-zm.pdfRead 5 October 20262024 revision safety leaflet, English pages 1 to 3. Page 1 lists A2870/A2871/A2872. Page 3 FCC table prints these IDs without hyphens. Case radio has its own listed ID.

Not available

Other certifications

Not available

Not available

In the box

2 of 2 differ

In the box

Beats Studio Buds + earbuds, Matching charging case, Silicone ear tips in XS, S, M and L, USB-C to USB-C charging cable, Warranty card1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026US maker list. USB-C adapter sold separately. Cable length unstated.

Wireless Noise Canceling Gaming Headset (1), USB Type-C cable (USB-A to USB-C) (1), Hybrid silicone rubber earbud tips (SS/S/M/LL 2 each), Charging case (1), USB Type-C Transceiver YY2980 (1), Documents (1 set)1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026Included items list.

Cables included

ABeats Studio Buds +

Type	Count
USB-C to USB-C	1

Source1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026

BSony INZONE Buds

Type	Count
USB-A to USB-C	1

Source1Owner's manualhelpguide.sony.net/mdr/2977/v1/en/print.pdfRead 13 October 2026USB Type-C cable (USB-A to USB-C), length not stated.

Links

Not compared

Product page

www.beatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancelling1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026

www.sony.com.au/gaming-gear/products/inzone-buds4Maker product pagesony.com.au/gaming-gear/products/inzone-buds/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

www.beatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancelling1Maker product pagebeatsbydre.com/earbuds/studio-buds-plus-wireless-noise-cancellingRead 5 October 2026Maker technical specification on the product page. No standalone US maker datasheet found. Distributor Mexican MQLJ3BE/A sheet was also read and confirms shared component weights. Its regional SKU is not stored. Length/width/height axes do not establish catalog width/height/depth, so only the labelled width and height are stored.

www.sony.com.au/gaming-gear/products/inzone-buds/spec4Maker product pagesony.com.au/gaming-gear/products/inzone-buds/specRead 13 October 2026Sony Australia specification tab. Link only. The same Sony specification values were read on the Singapore store page and the retailer page.

Manual

support.apple.com/en-nz/guide/beats/dev9b90b5e73/web3Owner's manualsupport.apple.com/en-nz/guide/beats/dev9b90b5e73/webRead 5 October 2026Current maker Studio Buds + chapter and linked charging, settings, fit and compatibility chapters read. Controls are physical buttons above the b logo. No PDF Quick Start Guide found.

helpguide.sony.net/mdr/2977/v1/en/print.pdf1Owner's manualhelpguide.sony.net/mdr/2977/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

1 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.

1year16Owner's manualbeatsbydre.com/content/dam/beats-support/global/product-safety-and-handling/studio-buds-plus/studiobudsplus-sh-zm.pdfRead 5 October 2026English page 3 Apple One-Year Limited Warranty summary. Separate consumer statutory rights do not change this maker warranty.

Not available

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