Earbuds / Compare

Nothing Ear (3) vs soundcore P31i

A

Product A: Nothing

Ear (3)

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B

Product B: soundcore

P31i

78 of 166 known

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Only differences

ANothing Ear (3)

Bsoundcore P31i

General

6 of 8 differ

Series

Ear2Press articlesoundguys.com/nothing-ear-3-launches-with-a-special-super-mic-up-its-sleeve-144338Read 30 September 2026Nothing's fourth flagship earbuds after Ear (1), Ear (2) and Ear

Not available

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

B173, B173R, B173L, B173C3Reviewsoundguys.com/nothing-ear-3-review-144486Read 30 September 2026Model number B17310Owner's manuald.otto.de/files/a43ba334-6eca-54b3-8512-5edd62424088.pdfRead 30 September 2026Front cover B173. Regulatory section HVIN B173R/B173L/B173C for earbuds and case.

D1202, D1202Z11, D1202Z21, D1202Z31, D1202Z512Maker product pagesoundcoreusa.myshopify.com/products/d1202-p31i-wirless-earbuds-with-anc.jsRead 8 October 2026Official US soundcore store product data lists the colour SKUs Z11, Z21, Z31 and Z51 (D1202Z11 and so on). Selected reference is Black Z11. Non-US D1202311 is excluded.

GTIN / EAN

6974434226791, 697443422678412Retailer paged.otto.de/files/55d6413c-1574-5555-87e8-974bc4bfc77f.pdfRead 30 September 2026One-page exact Ear3 branded factsheet, EAN-Codes box: 6974434226784 black and 6974434226791 white. Identifier labels establish EAN, independent of store sku/checksum.13Retailer pageboulanger.scene7.com/is/content/Boulanger/6974434226784_f_0Read 30 September 2026CODES EAN box explicitly identifies white 6974434226791 and black6974434226784.

194644247409, 194644251673, 194644251680, 1946442517102Maker product pagesoundcoreusa.myshopify.com/products/d1202-p31i-wirless-earbuds-with-anc.jsRead 8 October 2026UPCs in the official US soundcore store product data: Z11 194644247409, Z21 194644251673, Z31 194644251680, Z51 194644251710.

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

18 September 20252Press articlesoundguys.com/nothing-ear-3-launches-with-a-special-super-mic-up-its-sleeve-144338Read 30 September 2026Dated launch coverage: global pre-orders from 18 September 2025 and open sales from 25 September 2025.

Not available

Status

Available1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026The US store variant is available for sale.5Press releasepresseportal.de/pm/157514/6133465Read 30 September 2026Maker release carried by Presseportal explicitly announces availability in Germany.

Available1Maker product pagesoundcore.com/products/d1202-p31i-wirless-earbuds-with-ancRead 8 October 2026Exact P31i maker product page, US reference. Technical claims are not reviewer measurements.

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

Nothing Ear4Measurementrtings.com/headphones/reviews/nothing/ear-3-in-earRead 30 September 2026RTINGS says the Nothing Ear (3) replaces the Nothing Ear.14Measurementrtings.com/headphones/reviews/nothing/ear-truly-wirelessRead 23 October 2026RTINGS calls the Nothing Ear (3) the successor to the Nothing Ear.

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.

$1799Press releasestorage.mfn.se/ecc8b2bd-0396-40b3-92b7-0fbcf1699e1a/audiodo-powers-nothing-ear-3-with-personal-sound-an-essential-experience-for-all-listeners.pdfRead 30 September 2026Original launch-day release from the Audiodo technology partner, September 18, 2025, page 1: $179 / €179 / £179, available September 25.

$49.9910Press articlenotebookcheck.net/Anker-soundcore-P31i-Earbuds-with-LDAC-and-ANC-now-available.1162239.0.htmlRead 8 October 2026Launch availability article 13 November 2025 explicitly distinguishes $49.99 RRP from $44.99 discount. Not current sale price.

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.

€1795Press releasepresseportal.de/pm/157514/6133465Read 30 September 2026Nothing manufacturer release, Pricing and Availability: €179 DE/AT at initial local availability October 8, 2025.

Not available

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

US, DE1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026The US store sells the product in USD.5Press releasepresseportal.de/pm/157514/6133465Read 30 September 2026Maker release carried by Presseportal explicitly gives Germany availability and EUR pricing.

US1Maker product pagesoundcore.com/products/d1202-p31i-wirless-earbuds-with-ancRead 8 October 2026US store page in USD. Reference is D1202Z11 Midnight Black. No Nordic or Japanese SKU is substituted.

ColoursiThe maker's own colour names

White, Black1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Maker product data lists the colour options Black and White.

Midnight Black, Pearl White, Light Blue, Rose Gold2Maker product pagesoundcoreusa.myshopify.com/products/d1202-p31i-wirless-earbuds-with-anc.jsRead 8 October 2026Colour variants in the official US soundcore store product data: Z11 Midnight Black, Z21 Pearl White, Z31 Light Blue, Z51 Rose Gold.

Segment

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Design

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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-ear4Measurementrtings.com/headphones/reviews/nothing/ear-3-in-earRead 30 September 2026Type: In-ear, Enclosure: Closed-Back

In-ear3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026Wearing guide explicitly inserts earbuds into ear canal with correctly sealing tips.

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

Stem3Reviewsoundguys.com/nothing-ear-3-review-144486Read 30 September 2026Exact-model review describes the stem angle and pinch controls along the stems.

Stem3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026Stated in the original maker English D1202 User Guide.

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

Either bud3Reviewsoundguys.com/nothing-ear-3-review-144486Read 30 September 2026Each earbud can function independently8Owner's manualsupport.nothing.tech/hc/en-us/sections/38937892085265-Product-FeatureRead 30 September 2026Can I use just one earbud FAQ: either can be used alone after the pair has been paired together.

Either bud4Maker product pageservice.soundcore.com/article-description/soundcore-P31i-R60i-NC-FAQRead 8 October 2026FAQ 6: putting one earbud in the case and closing lid leaves the other independently usable.

RGB lighting

Not available

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Drivers and sound

10 of 17 differ

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

ANothing Ear (3)

Type	Diameter (mm)	Count per earbud
Dynamic	12	1

Source1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Product text: PMI/TPU material upgraded 12 mm dynamic driver, singular. One driver per earbud.

Bsoundcore P31i

Type	Diameter (mm)
Dynamic	11

Source3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026PDF page 10 states 11 mm driver unit. Transducer count is not inferred from the size row.9Reviewrecordingnow.com/blog/soundcore-p31i-reviewRead 8 October 2026Sound Quality section states 11 mm dynamic drivers. The maker guide supplies size. Per-bud transducer count is not explicitly stated and stays unknown.

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

Dynamic1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Product text: 12 mm dynamic driver.

Dynamic9Reviewrecordingnow.com/blog/soundcore-p31i-reviewRead 8 October 2026Exact hands-on review Sound Quality section states 11 mm dynamic drivers. Maker manual establishes size. No guessed count or diaphragm alloy composition.

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

12mm=CalculatedFrom Drivers per bud

11mm=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

Not available

Diaphragm material

PMI + TPU1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026The specs table separately labels the diaphragm PMI + TPU.

Titanium-coated1Maker product pagesoundcore.com/products/d1202-p31i-wirless-earbuds-with-ancRead 8 October 2026Exact P31i maker product page, US reference. Technical claims are not reviewer measurements.

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

Min20 HzMax40 kHz1Maker product pageus.nothing.tech/products/ear-3Read 30 September 202620 Hz - 40 kHz

Min20 HzMax20 kHz3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026PDF page 10 specifications: 20-20 kHz acoustic frequency response. This is not LDAC transmission bandwidth.

Impedance

32Ω1Maker product pageus.nothing.tech/products/ear-3Read 30 September 202612 mm dynamic / 32 ohm

14.2Ω3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026PDF page 10 specifies 14.2 ohms.

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

Not available

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Sensitivity reference

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

96kHz3Reviewsoundguys.com/nothing-ear-3-review-144486Read 30 September 2026LDAC up to 990 kbps 24 bit/96 kHz

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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.

24bits1Maker product pageus.nothing.tech/products/ear-3Read 30 September 202624-Bit Hi-Res LDAC Audio

Not available

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

Not available

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Personalised soundiA profile from a hearing test or ear scan

Yes1Maker product pageus.nothing.tech/products/ear-3Read 30 September 20268Owner's manualsupport.nothing.tech/hc/en-us/sections/38937892085265-Product-FeatureRead 30 September 2026Personal Sound Profile FAQ: hearing assessment creates personalized compensation profile.

Yes3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026PDF page 1 lists HearID Sound in the app. This is a hearing-based profile, not Adaptive EQ.

Onboard EQ

Not available

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

81Maker product pageus.nothing.tech/products/ear-3Read 30 September 20268Owner's manualsupport.nothing.tech/hc/en-us/sections/38937892085265-Product-FeatureRead 30 September 2026Personal Sound Profile FAQ explicitly states an 8-band equalizer.

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

Balanced, Bass, Treble, Voice8Owner's manualsupport.nothing.tech/hc/en-us/sections/38937892085265-Product-FeatureRead 30 September 2026Equaliser settings FAQ: Balanced, Bass, Treble and Voice.

soundcore Signature, Acoustic, Bass Booster, Bass Reducer, Classical6Reviewscarbir.com/tws/soundcore-p31i-reviewRead 8 October 2026Actual exact-review Sound Effects screenshot read at full size: soundcore Signature, Acoustic, Bass Booster, Bass Reducer, Classical. More is navigation, not a preset. Custom EQ bands are not shown and remain unknown. Source screenshot: https://images.squarespace-cdn.com/content/v1/5beb251ab40b9dd2724c2f46/6588a8d7-d293-4581-a82a-d85d43d8c886/Soundcore%2BP31i%2Bsound%2Beffects%2Bapp.PNG7Maker product pageankerjapan.com/blogs/faq/soundcore-p31iRead 8 October 2026Exact P31i FAQ names Bass Booster and Bass Reducer. Other unnamed preset names not borrowed from P30i.

Volume limit

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Spatial audio

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

Static Spatial Audio1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Music section: Static Spatial Audio creates a 3D soundscape.

Spatial Audio3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026Stated in the original maker English D1202 User Guide.

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

No11Reviewtechradar.com/audio/earbuds-airpods/nothing-ear-3-reviewRead 30 September 2026Features section explicitly says no head-tracked spatial audio, only Static or Off.

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Noise cancelling

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Active noise cancelling

Yes1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Adaptive ANC checks the surroundings (600 ms) and monitors leakage automatically.

Yes1Maker product pagesoundcore.com/products/d1202-p31i-wirless-earbuds-with-ancRead 8 October 2026Exact P31i maker product page, US reference. Technical claims are not reviewer measurements.

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

Not available

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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

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

Yes1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Adaptive ANC checks the surroundings (600 ms) and monitors leakage automatically.

Yes1Maker product pagesoundcore.com/products/d1202-p31i-wirless-earbuds-with-ancRead 8 October 2026ANC automatically selects a strength based on surroundings.

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

311Reviewtechradar.com/audio/earbuds-airpods/nothing-ear-3-reviewRead 30 September 2026Features section: High, Mid and Low fixed ANC strengths, plus Adaptive profile. Adaptive is not counted as a fixed strength.

56Reviewscarbir.com/tws/soundcore-p31i-reviewRead 8 October 2026Exact app observation: manual strengths 1-5. Adaptive and Transport/Outdoor/Indoor profiles are not counted as additional levels.

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

45dB1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Up to 45 dB, effective to 5000 Hz. Footnote: theoretical maximum from the Nothing lab

52dB1Maker product pagesoundcore.com/products/d1202-p31i-wirless-earbuds-with-ancRead 8 October 2026Up to 52 dB claimed maximum. Maker internal test, frequency not stated. Not average broadband attenuation.

Transparency mode

Yes1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Transparency lets the world sound through.

Yes3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026Stated in the original maker English D1202 User Guide.

Adjustable transparency

Not available

Yes6Reviewscarbir.com/tws/soundcore-p31i-reviewRead 8 October 2026Exact app observation distinguishes Fully Transparent and Vocal Mode, selectable profiles rather than an inferred numeric range.

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

Yes1Maker product pagesoundcore.com/products/d1202-p31i-wirless-earbuds-with-ancRead 8 October 2026Maker specifically names wind-noise reduction algorithm for calls. Separate selectable ANC/transparency wind processing is documented by Scarbir.

Measured

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

Boosted bass, V-shaped4Measurementrtings.com/headphones/reviews/nothing/ear-3-in-earRead 30 September 2026RTINGS: Boosted Bass signature, somewhat V-shaped

Warm tuning, emphasized bass and slightly underemphasized treble.8Measurementrtings.com/headphones/reviews/anker/soundcore-p31iRead 8 October 2026Public sound-profile teaser: Warm. Test bench 2.3. Full curve, EQ/ANC/codec and test settings are member-only and not accessed.

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.

8dB4Measurementrtings.com/headphones/reviews/nothing/ear-3-in-earRead 30 September 2026Very Emphasized (8 dB), RTINGS test bench 2.3

4dB8Measurementrtings.com/headphones/reviews/anker/soundcore-p31iRead 8 October 2026Public sound-profile teaser reports bass emphasis 4 dB relative to RTINGS target on bench 2.3. Exact test settings not public.

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.

1dB4Measurementrtings.com/headphones/reviews/nothing/ear-3-in-earRead 30 September 2026Slightly Emphasized (1 dB)

-3dB8Measurementrtings.com/headphones/reviews/anker/soundcore-p31iRead 8 October 2026Public sound-profile teaser reports treble underemphasis 3 dB relative to RTINGS target on bench 2.3. Exact test settings not public.

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

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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

Speech is intelligible but slightly congested. The earbud microphones reject a broad range of background noise. The case Super Mic captures higher-fidelity audio when held near the mouth.4Measurementrtings.com/headphones/reviews/nothing/ear-3-in-earRead 30 September 2026Public Microphone verdict paragraph distinguishes earbud mic results from case Super Mic, method 2.3. Detailed test settings are locked.

Speech is clear in quiet conditions. Background noise can make the voice dip, with larger dips in wind.6Reviewscarbir.com/tws/soundcore-p31i-reviewRead 8 October 2026Own phone/video call observations with quiet, incidental noise and wind. Exact source host, codec, firmware and test level not stated. No numerical SNR or latency inferred. Reviewer battery approximate observations lack documented full-discharge method, omitted.

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

Not available

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

Not available

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

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

Not available

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

Not available

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

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

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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.

ANothing Ear (3)

ANC	Hours (h)
Yes	5.2
Yes	5.3

Source3Reviewsoundguys.com/nothing-ear-3-review-144486Read 30 September 2026Battery paragraph: 5 h 12 min with ANC on, one charge. Source does not state codec.4Measurementrtings.com/headphones/reviews/nothing/ear-3-in-earRead 30 September 2026Public Travel verdict explicitly says 5.3 h with ANC enabled. 5.2 h is the separate SoundGuys result.

Bsoundcore P31i

Hours (h)
7.3

Source8Measurementrtings.com/headphones/reviews/anker/soundcore-p31iRead 8 October 2026Public exact-review P41i comparison reports tested continuous P31i runtime 7.3 h, rounded as published. Test bench 2.3, exact ANC/codec/volume/firmware not public. No settings borrowed from generic methodology or estimated case total. Detailed locked results not accessed.

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

5.3h=CalculatedFrom Battery life (measured)

7.3h=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

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

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Microphones and calls

1 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.

613Retailer pageboulanger.scene7.com/is/content/Boulanger/6974434226784_f_0Read 30 September 2026ANC/calls row: three MEMS voice microphones per side plus one VPU per side. Six voice microphones across the two earbuds, VPU sensors excluded.

61Maker product pagesoundcore.com/products/d1202-p31i-wirless-earbuds-with-ancRead 8 October 2026Six AI-enhanced call microphones across the stereo pair. Shared physical microphones count once. No case microphone inferred.

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.

61Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Microphone quantity (MEMS): 3 each side / 6 total. The VPU (1 each side) is listed separately. The case has 2 more MEMS mics (Super Mic)

69Reviewrecordingnow.com/blog/soundcore-p31i-reviewRead 8 October 2026Exact hands-on review Microphone Quality section explicitly six total AI-enhanced microphones. Maker six call-microphone claim corroborates total. No separate case mic counted.

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.

Yes3Reviewsoundguys.com/nothing-ear-3-review-144486Read 30 September 2026Exact-model review identifies a bone-conduction VPU sensing micro-vibrations from the jaw and ear canal.

Not available

Mic noise reduction

AI1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026AI-powered Environmental Noise Cancellation for calls

AI1Maker product pagesoundcore.com/products/d1202-p31i-wirless-earbuds-with-ancRead 8 October 2026Exact P31i maker product page, US reference. Technical claims are not reviewer measurements.

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

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SidetoneiHear your own voice in calls

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Connectivity

5 of 18 differ

Chip

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Connections

Bluetooth1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Feature and spec table: Bluetooth 5.4.

Bluetooth3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026Stated in the original maker English D1202 User Guide.

Bluetooth

5.41Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Feature and spec table: Bluetooth 5.4.

6.13Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026PDF page 10 specifications 6.1, also current US product heading. No value borrowed from P30i or Life P3i.

Bluetooth codecs

SBC, AAC, LDAC1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Connectivity table: AAC, SBC, LDAC. LDAC high-resolution operation requires a supporting source.

SBC, AAC, LDAC12Maker product pageservice.soundcore.com/product-description/a08e2000002muutAAARead 8 October 2026Exact current US support product descriptor links D1202 manuals and explicitly lists SBC/AAC/LDAC, Bluetooth 6.1. No codec borrowed from Japanese Nxx SKU, whose listing omits LDAC. The malformed IPX55 string is not used.

Bluetooth profiles

Not available

Not available

LE Audio

No6Owner's manualsupport.nothing.tech/hc/en-us/articles/38937964269969-Does-Nothing-Ear-3-support-LE-AudioRead 30 September 2026Official product FAQ: LE Audio is not supported.

Not available

Auracast

Not available

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

Yes1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Feature and spec table: Dual Connection Yes.

Yes3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026Stated in the original maker English D1202 User Guide.

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

21Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Dual connection: yes

23Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026PDF page 3: second source can connect while first remains connected. Dual Connections is on by default.

Multipoint with LDACiMany buds turn multipoint off on LDAC

Not available

Yes4Maker product pageservice.soundcore.com/article-description/soundcore-P31i-R60i-NC-FAQRead 8 October 2026Current exact English FAQ 4 expressly allows Dual Connection and LDAC simultaneously. Earlier Scarbir review says LDAC sacrifices dual connection. Tested firmware is unspecified, no minimum firmware invented. Current maker capability takes priority.

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

67Owner's manualsupport.nothing.tech/hc/en-us/articles/38937876731025-How-many-devices-can-Ear-3-be-paired-withRead 30 September 2026Official FAQ: up to six paired devices remembered. Concurrent dual connection remains two.

Not available

Automatic switching between own devicesiThrough the maker's account

Not available

Not available

Fast pairing

Google Fast Pair, Microsoft Swift Pair1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Feature and spec table: Google Fast Pair and Microsoft Swift Pair.

Google Fast Pair3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026Stated in the original maker English D1202 User Guide.

Audio sharingiShare one stream with a second pair

Not available

Not available

Wireless range (claimed)

10m1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Feature and spec table: 10 m range.

10m3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026Original English guide PDF page 10 specifies Bluetooth range 10 m. Claimed range, no receiver/dongle inference.

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

3 of 3 differ

Low latency mode

Yes1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Feature and spec table: Low Lag.

Not available

Claimed latency

ANothing Ear (3)

Connection	Mode	Latency (ms)
Bluetooth	Game Mode with a Nothing phone	110

Source1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026As low as 110 ms paired with Nothing phone devices, Game Mode on

Bsoundcore P31i

Not available

Lowest claimed latency

110ms=CalculatedFrom Claimed latency

Not available

Compatibility

3 of 4 differ

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

Android, iOS, Windows1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Performance section explicitly names Android, Windows and iOS.

Android, iOS, Windows, macOS3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026PDF page 2 documents Android/iOS pairing. Windows/Mac audio and microphone routing is separately documented in exact maker FAQ.

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.

ANothing Ear (3)

Not available

Bsoundcore P31i

Platform	Connection	Microphone works
Windows	Bluetooth	Yes
macOS	Bluetooth	Yes
Android	Bluetooth	Not available
iOS	Bluetooth	Not available

Source7Maker product pageankerjapan.com/blogs/faq/soundcore-p31iRead 8 October 2026Exact P31i FAQ explicitly lists Windows hands-free microphone/speaker and Mac P31i input/output, plus Android/iPhone Bluetooth audio settings. Basic host routing only, Japanese runtimes/codecs not transferred. Phone microphone flags not inferred from audio pairing.

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

ANothing Ear (3)

Feature	Needs
Latency as low as 110 ms	Paired with Nothing phone devices, with Game Mode turned on
Essential Space	Select Nothing devices with the Essential Key
Talk to ChatGPT	Pair with a compatible Nothing phone and configure the control in the Nothing X app.
Find My and device renaming	Android 10 onwards
Super Mic with Dual Connection	Only one microphone system can be active at a time. Dual Connection can slow Super Mic activation. Super Mic is prioritized with Dual Connection off.
LDAC high-resolution playback	Connected source must support LDAC. AAC and SBC are the other supported Bluetooth codecs.

Source1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Technical specification footnotes 3-6 and 9-11: device-specific Game Mode, compatible app/OS controls, Essential Space devices and Dual Connection/Super Mic restrictions.

Bsoundcore P31i

Feature	Needs
Regional naming	P31i and R60i NC are regional names of D1202 in the maker guide. Reference is US Midnight Black D1202Z11. Japanese codec/app statements are not transferred.
LDAC	Android 8.0+ and compatible LDAC host. Select Preferred audio quality in the soundcore app. LDAC is unavailable on iOS and disables Spatial Audio according to current maker FAQ.
Dual Connections with LDAC	Supported by current exact maker FAQ. Earlier review reports the features as mutually exclusive. Firmware minimum is not documented.
AI assistant and translation	Latest soundcore app connected to earbuds. Allow Android background app operation. Disable Dual Connections for real-time translation as instructed by current guide.
Google Fast Pair	Android 6.0+ with Google Fast Pair support.
Single-earbud listening	Place other earbud in charging case and close lid. Mono control diagram uses Normal or Transparency mode, not ANC.
Computer calls	Windows conferencing software uses P31i hands-free microphone and speaker. Mac selects P31i input/output. Music-only stereo output does not establish call microphone routing.

Source3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026Pairing, mono controls, AI assistant/translation and LDAC sections. Latest app required for AI, Dual Connections disabled for translation, LDAC Android 8+ only. Current English FAQ states Spatial Audio incompatible with LDAC.

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.

55mAh1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Capacity table: 55 mAh per earbud.

60mAh3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026PDF page 10: 60 mAh per single earbud. Nominal/rated qualifier not stated.

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.

ANothing Ear (3)

Mode	Codec	Includes case recharges	Hours (h)
ANC off	AAC	No	10
ANC on	AAC	No	5.5
ANC off	AAC	Yes	38
ANC on	AAC	Yes	22
ANC off	LDAC	No	5.5
ANC on	LDAC	No	3.5
Call	Not available	No	5
Call	Not available	Yes	19

Source1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Embedded Battery table: AAC 10/5.5 h off/on, 38/22 h case-inclusive. LDAC 5.5/3.5 h off/on. Call 5 h earbuds/19 h case-inclusive are ANC off. ANC-on call 4/15.5 h cannot be distinguished by current call enum.

Bsoundcore P31i

Mode	Codec	Includes case recharges	Hours (h)
ANC off	Not available	No	10
ANC off	Not available	Yes	50
ANC on	Not available	No	8
ANC on	Not available	Yes	40
ANC on	LDAC	No	6
ANC on	LDAC	Yes	30

Source3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026PDF page 10: ANC off 10 h/50 h case-inclusive, ANC on 8 h/40 h. Codec not stated. LDAC-specific rows are from separate exact maker usage-tips PDF. Conflicting call figures are not stored.5Maker spec sheet (PDF)m.media-amazon.com/images/I/A1h7EiakJTL.pdfRead 8 October 2026Original three-page soundcore usage-tips document, exact P31i. Page 3 separately states ANC+LDAC 6 h earbuds/30 h case-inclusive. Standard ANC 8 h/40 h and normal 10 h/50 h agree with current manual. Call 5 h/25 h conflicts with English FAQ 5.3 h and Japanese FAQ 5 h/26 h, so all call rows omitted. Codec/volume for standard rows not specified.

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

10h=CalculatedFrom Claimed battery life

10h=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.

5.5h=CalculatedFrom Claimed battery life

8h=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.

10h=CalculatedFrom Claimed battery life

10h=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

50h=CalculatedFrom Claimed battery life

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

22h=CalculatedFrom Claimed battery life

40h=CalculatedFrom Claimed battery life

Talk time (claimed)

5h=CalculatedFrom Claimed battery life

Not available

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

60min3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026PDF page 10 explicitly full earbud charging 1 h, separately from 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.

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 pageus.nothing.tech/products/ear-3Read 30 September 2026Fast charging table: 5 minutes for 1 hour, earbuds only, ANC off. Contradictory footer wording is not used.

10min3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026PDF page 4: ten minutes of charging earbuds in case gives up to 3.5 h earbuds-only playback.

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 pageus.nothing.tech/products/ear-3Read 30 September 2026Embedded fast-charge row: 5 minutes gives 1 hour earbuds-only with ANC off. 10 minutes gives 10 hours for buds plus case and is not an earbuds-only claim. Footer has an inconsistent 5-minute/10-hour sentence, table preferred.

3.5h3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026PDF page 4: ten minutes of charging earbuds in case gives up to 3.5 h earbuds-only playback. ANC/codec 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.

500mAh1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Capacity table: Charging case 500 mAh.

800mAh3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026PDF page 10: 800 mAh case. Not USB output capacity.

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

Not available

Not available

Case charging port

USB-C1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Battery section specifies USB-C charging.

USB-C3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026Stated in the original maker English D1202 User Guide.

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

180min3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026PDF page 10 explicitly full case charging 3 h. PDF page 4 separately gives combined case+earbuds 3 h via cable, not used to derive the case-only figure.

Wireless charging

Yes1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Battery section specifies built-in wireless charging.

No6Reviewscarbir.com/tws/soundcore-p31i-reviewRead 8 October 2026Exact P31i/R60i NC feature list explicitly states no wireless charging.

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.

2.5W3Reviewsoundguys.com/nothing-ear-3-review-144486Read 30 September 2026Case supports wireless charging at up to 2.5 W13Retailer pageboulanger.scene7.com/is/content/Boulanger/6974434226784_f_0Read 30 September 2026Autonomie/charging cell: wireless charging up to 2.5 W.

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.

Pressure1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Pinch sensor on the stem. The case has a Talk button for Super Mic

Touch, Voice commands3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026Stated in the original maker English D1202 User Guide.

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

Pressure1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Pinch and hold: volume up or down (customisable)

Touch6Reviewscarbir.com/tws/soundcore-p31i-reviewRead 8 October 2026Review demonstrates customizable touch control scheme. Volume actions are confirmed in maker FAQ controls setup.

Gestures

Pinch, Double Pinch, Triple Pinch, Hold, Pinch and Hold1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Controls table lists pinch, double pinch, triple pinch, hold and pinch and hold.

Single tap (customizable), Double tap, Triple tap, Touch and hold6Reviewscarbir.com/tws/soundcore-p31i-reviewRead 8 October 2026Reviewer lists single/double/triple tap and long press as customizable touch actions. Current original guide shows default double-tap and hold controls.

Remappable controls

Yes1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Controls table explicitly states the controls are customisable in Nothing X.

Yes4Maker product pageservice.soundcore.com/article-description/soundcore-P31i-R60i-NC-FAQRead 8 October 2026FAQ 6 says mono and stereo touch actions can be customized in soundcore app.

Voice assistant

Not available

Anka3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026PDF pages 5-7 names Anka and its Hey Anka wake phrase. Requires latest connected soundcore app, background app permission on Android. No autonomous offline assistant claim.

Sensors and health

2 of 9 differ

In-ear detection

Yes1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Other features table lists In-ear Detection.

Not available

Sensors

Not available

Not available

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.

Yes8Owner's manualsupport.nothing.tech/hc/en-us/sections/38937892085265-Product-FeatureRead 30 September 2026Personal Sound Profile FAQ: brief hearing test creates personalized 8-band sound profile. Consumer sound-personalization test, not a clinical clearance.

Not available

Hearing protectioniLimits sudden loud sounds

Not available

Not available

Health features

Not available

Not available

Fit and durability

4 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, L10Owner's manuald.otto.de/files/a43ba334-6eca-54b3-8512-5edd62424088.pdfRead 30 September 2026Quick Start Guide fit page 1 explicitly illustrates XS/S/M/L tips. Medium fitted pair plus three spare pairs.

XS, S, M, L3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026Original guide wearing section: four tip sizes XS, S, M and L, with M installed.

Ear tip materials

Silicone1Maker product pageus.nothing.tech/products/ear-3Read 30 September 20268Owner's manualsupport.nothing.tech/hc/en-us/sections/38937892085265-Product-FeatureRead 30 September 2026What is Ear3 made of FAQ: ear tips are silicone.

Not available

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

None4Measurementrtings.com/headphones/reviews/nothing/ear-3-in-earRead 30 September 2026No stabilizers or ear hooks

Not available

Ear tip fit test

Yes1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026App features table lists Ear Tips Fit Test.

Yes3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026Stated in the original maker English D1202 User Guide.

Dust and water rating, buds

IP541Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Other features table specifies IP54 for earbuds and case.

IP553Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026PDF page 10 expressly IP55 for earbuds only, not case.

Dust and water rating, case

IP541Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Other features table specifies IP54 for earbuds and case.

Not available

Water resistance depth

Not available

Not available

Software

2 of 6 differ

Companion app

Nothing X1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Named companion app offers advanced 8-band EQ and profile control.

soundcore3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026Stated in the original maker English D1202 User Guide.

App platforms

Android, iOS1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Custom controls footnote says Android 6+ and iOS 13+ use Nothing X.

Android, iOS3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026Stated in the original maker English D1202 User Guide.

User firmware updates

Yes1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026App features table lists Firmware Updates.

Yes3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026Stated in the original maker English D1202 User Guide.

Finding network

Not available

Not available

Precision findingiUWB in the case

Not available

Not available

Live translation

Not available

Yes1Maker product pagesoundcore.com/products/d1202-p31i-wirless-earbuds-with-ancRead 8 October 2026Exact P31i maker product page, US reference. Technical claims are not reviewer measurements.

Dimensions and weight

3 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.

5.2g(0.2 oz)1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Earbud design spec row: Buds weight 5.2 g.

Not available

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

Width21.5Height30.5Depth20.75mm(0.8 × 1.2 × 0.8 in)1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Buds dimensions: width 21.5 mm, height 30.5 mm, depth 20.75 mm

Not available

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

Not available

Not available

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

Width55.5Height55.5Depth22.25mm(2.2 × 2.2 × 0.9 in)1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Case dimensions: width 55.5 mm, height 55.5 mm, depth 22.25 mm. Buds and case weigh 71.4 g together, so case_weight_g is left out

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.

Hi-Res Audio Wireless10Owner's manuald.otto.de/files/a43ba334-6eca-54b3-8512-5edd62424088.pdfRead 30 September 2026Trademarks and Permissions, English page 1: Hi-Res Audio Wireless logo used under Japan Audio Society license.

Hi-Res Audio Wireless13Reviewhifireport.com/soundcore-p31i-by-anker-translation-earbuds-reviewRead 8 October 2026Exact model Sound Quality section explicitly Hi-Res Audio Wireless certification. Maker independently states Hi-Res certified LDAC sound. Certification claim, not evidence of lossless transmission.

Communication certifications

Not available

Not available

FCC IDs

2AZEQ-B173R, 2AZEQ-B173L, 2AZEQ-B173C10Owner's manuald.otto.de/files/a43ba334-6eca-54b3-8512-5edd62424088.pdfRead 30 September 2026Regulatory section prints right/left/case FCC IDs.

2AOKB-D120211Regulatory filingfccid.io/2AOKB-D1202/Label/ID-label-and-location-8666896Read 8 October 2026Public original-equipment label exhibit metadata: D1202 wireless headphone, applicant Anker Innovations, FCC ID 2AOKB-D1202, application 15 September 2025. Original FCC exhibit 8666896 mirrored. No assumed separate L/R or case FCC IDs.

Other certifications

Not available

Not available

In the box

2 of 2 differ

In the box

Earbuds x 2, Charging case x 1, Ear tips x 3 pairs, User guide, Safety and warranty information, USB-C to USB-C cable x 11Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Page lists these in capitals

Earbuds, Charging case, Ear tips in XS, S, M and L (M installed), USB-C charging cable3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026Original guide wearing/pairing/charging sections show supplied case, four tip sizes and provided USB-C charging cable. No power adapter included claim inferred. Guide is linked separately.

Cables included

ANothing Ear (3)

Type	Count
USB-C to USB-C	1

Source1Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026In-the-box table lists the exact cable type and quantity 1.

Bsoundcore P31i

Type	Count
USB-C charging cable	1

Source3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026Charging section says provided USB-C charging cable. Host connector and length not stated, left unspecified.

Links

Not compared

Product page

us.nothing.tech/products/ear-31Maker product pageus.nothing.tech/products/ear-3Read 30 September 2026Maker product data identifies Ear (3) with the handle ear-3.

www.soundcore.com/products/d1202-p31i-wirless-earbuds-with-anc1Maker product pagesoundcore.com/products/d1202-p31i-wirless-earbuds-with-ancRead 8 October 2026Exact P31i maker product page, US reference. Technical claims are not reviewer measurements.

Spec sheet

boulanger.scene7.com/is/content/Boulanger/6974434226784_f_013Retailer pageboulanger.scene7.com/is/content/Boulanger/6974434226784_f_0Read 30 September 2026One-page exact Ear3 branded technical factsheet hosted by Boulanger. Authorship not independently established, so treated as retailer evidence.

salesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdf3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026Specification table in the original maker guide PDF page 10, not a separate marketing sheet.

Manual

d.otto.de/files/a43ba334-6eca-54b3-8512-5edd62424088.pdf10Owner's manuald.otto.de/files/a43ba334-6eca-54b3-8512-5edd62424088.pdfRead 30 September 2026Nothing Ear (3) Quick Start Guide and safety/warranty booklet, model B173, manufacturer-authored document hosted by Otto. Official full-guide link was unavailable.

salesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdf3Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000029164/en_US/000029164.pdfRead 8 October 2026Original maker English D1202 User Guide, 11 pages. Exact P31i/R60i NC regional name bridge appears in pairing section. Current features depend on latest app and firmware where described.

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.