Earbuds / Compare

Google Pixel Buds Pro 2 vs TOZO NC9 (2024 Hybrid ANC)

A

Product A: Google

Pixel Buds Pro 2

90 of 166 known

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B

Product B: TOZO

NC9 (2024 Hybrid ANC)

54 of 166 known

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Every value links to where we found it.

Only differences

AGoogle Pixel Buds Pro 2

BTOZO NC9 (2024 Hybrid ANC)

General

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Series

Pixel Buds5Owner's manualsupport.google.com/googlepixelbuds/answer/10595435Read 30 September 2026Compare Pixel Buds page lists Pixel Buds Pro 2 and Pixel Buds 2a

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

GD3B4, GW8XE, G0DNE18Owner's manualsupport.google.com/googlepixelbuds/answer/15009837Read 8 October 2026FCC Regulatory Compliance identifies left GD3B4, right GW8XE and charging case G0DNE. Battery model IDs are separate.

T111241Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026Charging case label in the maker's product photo: Model No. T11124. The earbud label reads Model Name NC9.

GTIN / EAN

Not available

6971681319931, 6971681312338, 6971681312352, 69716813123691Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026Variant barcodes of the store page. Black and Grey list the same barcode. The Pink, Green and Dusty Blue entries are not valid 13-digit barcodes and are left out.

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

13 August 202413Press releaseblog.google/products-and-platforms/devices/pixel/google-pixel-buds-pro-2Read 30 September 2026Dated Google launch blog header for Pixel Buds Pro 2.

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Status

Available1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026US exact-model purchase price and Buy link establish available status and US market.3Maker product pagestore.google.com/de/product/pixel_buds_pro_2_specsRead 30 September 2026Opened German regional maker purchase and spec page identifies same exact model. Regional purchase rows verified separately.

Available1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026In stock on the TOZO store on 2026-10-15.

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

Google Pixel Buds Pro26Reviewm.gsmarena.com/google_pixel_buds_pro_2_in_for_review-amp-65146.phpRead 23 October 2026GSMArena calls the Pixel Buds Pro 2 the successor to the 2022 Pixel Buds Pro.

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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.

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

$2291Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026$229 on the US Google Store13Press releaseblog.google/products-and-platforms/devices/pixel/google-pixel-buds-pro-2Read 30 September 2026

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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.

€24917Press releaseblog.google/intl/de-de/produkte/hardware/pixel-buds-pro-2-made-by-google-2024Read 30 September 2026Launch blog August 13, 2024: preorder 249 EUR including VAT, retail September 26.

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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 pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026US exact-model purchase price and Buy link establish available status and US market.3Maker product pagestore.google.com/de/product/pixel_buds_pro_2_specsRead 30 September 2026Opened German regional maker purchase and spec page identifies same exact model. Regional purchase rows verified separately.

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ColoursiThe maker's own colour names

Porcelain, Hazel, Peony, Wintergreen, Moonstone, Olive1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Store lists Porcelain, Olive, Peony, Hazel on 2026-09-304Owner's manualsupport.google.com/googlepixelbuds/answer/7544332Read 30 September 2026Help center lists Hazel, Porcelain, Wintergreen, Peony, Moonstone13Press releaseblog.google/products-and-platforms/devices/pixel/google-pixel-buds-pro-2Read 30 September 2026Launch colours Porcelain, Hazel, Peony and Wintergreen14Press articlesoundguys.com/google-pixel-buds-pro-2-new-color-161331Read 30 September 2026New Olive colour, Aug 12, 2026

Black, Dark Blue, Matte Red, Pink, Green, Dusty Blue, White, Grey1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026Colour picker: Black, Dark Blue, Matte Red, Pink, Green, Dusty Blue, White, Grey.

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-ear16Measurementrtings.com/headphones/reviews/google/pixel-buds-pro-2-truly-wirelessRead 30 September 2026Type: In-ear, Enclosure: Closed-Back

In-ear1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026Product tags: In-Ear. The photos show a sealed ear tip.

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

Stemless15Reviewsoundguys.com/google-pixel-buds-pro-2-review-124563Read 30 September 2026Review photos show a stemless bud with an oval nozzle and a fin

Stemless4Reviewscarbir.com/tws/tozo-nc9-2024-reviewRead 15 October 2026Review: stemless, round earbuds with a drip shape that points down in the ear.

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

Either bud8Owner's manualsupport.google.com/googlepixelbuds/answer/12312672Read 30 September 2026If you wear only one of the Pixel Buds, you can still use all of the noise control modes

Either bud6Owner's manualfccid.io/2ASWH-T11124/User-Manual/User-manual-9328213.pdfRead 21 October 2026Section 5.2 Wearing One Earbud gives controls for L and R alone. Section 5.4: ANC is not available when using a single earbud. Both earbuds can play alone.

RGB lighting

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Drivers and sound

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

AGoogle Pixel Buds Pro 2

Type	Diameter (mm)	Count per earbud
Dynamic	11	1

Source1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Audio per-earbud table: one custom-designed 11 mm dynamic speaker driver.

BTOZO NC9 (2024 Hybrid ANC)

Type	Diameter (mm)
Dynamic	10

Source2Maker product pagetozostore.com/blogs/news/why-tozo-nc9-is-one-of-the-most-popular-tozo-wireless-earbudsRead 15 October 2026Maker blog post: 10 mm dynamic drivers with OrigX Acoustic 2.0 tuning. The post links to this product. A TOZO spec table and two reviews give 9 mm or 9.2 mm. No driver count or role is stated.

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

Dynamic1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Audio per-earbud table: one custom-designed 11 mm dynamic speaker driver.

Dynamic2Maker product pagetozostore.com/blogs/news/why-tozo-nc9-is-one-of-the-most-popular-tozo-wireless-earbudsRead 15 October 2026Maker blog post: 10 mm dynamic drivers.

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

11mm=CalculatedFrom Drivers per bud

10mm=CalculatedFrom Drivers per bud

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

1=CalculatedFrom Drivers per bud

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Diaphragm material

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

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Impedance

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

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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.

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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.

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

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Personalised soundiA profile from a hearing test or ear scan

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Onboard EQ

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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.

59Owner's manualsupport.google.com/googlepixelbuds/answer/12045780Read 30 September 2026Custom EQ only applies to Pro 2 and 2a. Explicit 5 frequency bands.

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

Default, Light bass, Heavy bass, Balanced, Vocal boost, Clarity9Owner's manualsupport.google.com/googlepixelbuds/answer/12045780Read 30 September 2026Custom EQ guide: Default, Light bass, Heavy bass, Balanced, Vocal boost and Clarity. Last saved is a user setting.

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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.

Spatial Audio7Owner's manualsupport.google.com/googlepixelbuds/answer/12921041Read 30 September 2026Spatial Audio guide explicitly supports Pixel Buds Pro and Pro 2 with Pixel 6/6 Pro or newer phones.

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

Yes7Owner's manualsupport.google.com/googlepixelbuds/answer/12921041Read 30 September 2026Spatial Audio guide explicitly supports head tracking on Pixel Buds Pro and Pro 2 with Pixel 6/6 Pro or newer phones.

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Noise cancelling

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Active noise cancelling

Yes1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Audio per-earbud table: ANC Silent Seal 2.0.

Yes1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026Spec headline: Hybrid Active Noise Canceling.

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

Hybrid25Reviewcomputerbase.de/artikel/audio-video-foto/google-pixel-buds-pro-2-test.90021Read 8 October 2026Exact ANC section describes surrounding-noise sensing plus feedback through an inward-facing microphone. Hybrid classifies these documented placements. No extra microphones inferred from the prose, maker six physical total remains unchanged.

Hybrid1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026Page diagram: an out-facing microphone detects outside noise and an in-facing microphone listens inside the ear canal. Both are used for cancelling.6Owner's manualfccid.io/2ASWH-T11124/User-Manual/User-manual-9328213.pdfRead 21 October 2026Section 6.1: an outward-facing microphone detects external sounds and anti-noise cancels them, and an inward-facing microphone listens for unwanted internal sounds. That is hybrid.

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.

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

Yes2Maker product pagestore.google.com/us/product/pixel_buds_pro_2Read 30 September 2026Silent Seal 2.0 adapts to your environment up to 3 million times per second

Yes1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026Page image caption: ANC Adaptive Hybrid ANC. The adjustment conditions are not stated.

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

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

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45dB1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026FAQ: noise reduction depth of up to 45 dB. No frequency or test conditions are stated.

Transparency mode

Yes1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Audio per-earbud table: Transparency.

Yes1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026Feature text: Transparency Mode lets you hear ambient sounds.6Owner's manualfccid.io/2ASWH-T11124/User-Manual/User-manual-9328213.pdfRead 21 October 2026Section 6.3 Transparency Mode.

Adjustable transparency

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

Yes8Owner's manualsupport.google.com/googlepixelbuds/answer/12312672Read 30 September 2026ANC guide: Pro 2 Adaptive mode works with noise cancellation and transparency to reduce loud or unwanted noise.

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Conversation detection

Yes1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Audio per-earbud table: Conversation Detection.

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

Yes1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Voice: wind-blocking mesh covers. This is physical wind suppression, not a selectable software mode.

Yes1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026The app screenshot on the page shows a Reduce Wind Noise setting. This is a selectable setting, not a mesh or shape change.4Reviewscarbir.com/tws/tozo-nc9-2024-reviewRead 15 October 2026Review: the app offers a wind noise ANC setting.

Measured

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

Warm sound signature16Measurementrtings.com/headphones/reviews/google/pixel-buds-pro-2-truly-wirelessRead 30 September 2026RTINGS sound signature: Warm. Other test results are members only

Not available

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

2dB16Measurementrtings.com/headphones/reviews/google/pixel-buds-pro-2-truly-wirelessRead 30 September 2026Slightly Emphasized (2 dB), RTINGS test bench 2.3

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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.

-1dB16Measurementrtings.com/headphones/reviews/google/pixel-buds-pro-2-truly-wirelessRead 30 September 2026Balanced (-1 dB)

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

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

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

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

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

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

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

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

Speech is intelligible in quiet spaces. Background noise makes it harder for the microphones to isolate the speaker.16Measurementrtings.com/headphones/reviews/google/pixel-buds-pro-2-truly-wirelessRead 30 September 2026Public Microphone verdict paragraph, method 2.3: quiet and noisy environment comparison. Exact firmware, codec and microphone test settings are not public.

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

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

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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

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

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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.

AGoogle Pixel Buds Pro 2

ANC	Hours (h)
Yes	7.92
Yes	8.15

Source15Reviewsoundguys.com/google-pixel-buds-pro-2-review-124563Read 30 September 20267 h 55 min with ANC on, SoundGuys standardized battery test. Stored as 7.92 h24Measurementcomputerbase.de/artikel/audio-video-foto/google-pixel-buds-pro-2-test.90021Read 8 October 2026Own test, published 23 October 2024: ANC on, medium volume, mixed music genres, depleted after 8 h 9 min = 8.15 h. Exact host, codec, firmware and first/last-earbud cutoff not stated in runtime paragraph. Existing SoundGuys 7.92 h remains a separate test. No case-total measurement inferred.

BTOZO NC9 (2024 Hybrid ANC)

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

8.15h=CalculatedFrom Battery life (measured)

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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.

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

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

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Microphones and calls

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

Not available

61Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026Feature Call Noise Reduction: six-mic ENC noise reduction. FAQ: 6 built-in microphones and ENC ambient noise reduction. All six are named for call noise reduction, so the voice count equals the total. The manual shows a Noise Canceling MIC and a MIC on each earbud.

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 pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Three microphones per earbud4Owner's manualsupport.google.com/googlepixelbuds/answer/7544332Read 30 September 2026

61Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026FAQ: 6 built-in microphones. Counted across both earbuds. How they split between ANC and calls is not stated.

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.

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Mic noise reduction

AI2Maker product pagestore.google.com/us/product/pixel_buds_pro_2Read 30 September 2026Beamforming mics and Google AI make your voice sound extra clear (Clear Calling)

DSP1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026Feature and FAQ: ENC ambient noise reduction for calls. ENC is a processing feature, so dsp is stored, as on the TOZO T6. No AI processing is claimed.

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

Super wideband1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Bluetooth Super Wideband

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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.

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SidetoneiHear your own voice in calls

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Connectivity

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Chip

Google Tensor A11Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Connectivity table, processor per earbud: Google Tensor A1.

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Connections

Bluetooth1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Connectivity table: Bluetooth 5.4.

Bluetooth1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026Bluetooth 5.3 is the only connection named.

Bluetooth

5.41Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Connectivity table: Bluetooth 5.4.

5.31Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026Feature text: Bluetooth 5.3.

Bluetooth codecs

SBC, AAC15Reviewsoundguys.com/google-pixel-buds-pro-2-review-124563Read 30 September 2026SBC and AAC. LC3 not confirmed

SBC, AAC4Reviewscarbir.com/tws/tozo-nc9-2024-reviewRead 15 October 2026Review spec list: Bluetooth 5.3 with AAC codec. SBC comes from the HiFi Report page. The maker states no codecs.5Reviewhifireport.com/tozo-nc9-hybrid-active-noise-cancelling-wireless-earbuds-reviewRead 15 October 2026The page says Bluetooth 5.3 supports the standard SBC and AAC codecs.

Bluetooth profiles

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LE Audio

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Auracast

Yes15Reviewsoundguys.com/google-pixel-buds-pro-2-review-124563Read 30 September 2026Review update of Oct 7, 2024 notes Auracast support arrived

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

Yes5Owner's manualsupport.google.com/googlepixelbuds/answer/10595435Read 30 September 2026Compare Buds table gives checkmark for Pro 2.6Owner's manualsupport.google.com/googlepixelbuds/answer/12319417Read 30 September 2026Multipoint definition: up to 2 concurrent Bluetooth devices. Pro 2 confirmed by compare table.

No4Reviewscarbir.com/tws/tozo-nc9-2024-reviewRead 15 October 2026Review: the NC9 2024 does not support multipoint. Only one device can be connected at a time.

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

25Owner's manualsupport.google.com/googlepixelbuds/answer/10595435Read 30 September 2026Compare Buds table gives checkmark for Pro 2.6Owner's manualsupport.google.com/googlepixelbuds/answer/12319417Read 30 September 2026Multipoint definition: up to 2 concurrent Bluetooth devices.

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Multipoint with LDACiMany buds turn multipoint off on LDAC

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

821Owner's manualsupport.google.com/googlepixelbuds/answer/7558528Read 8 October 2026Modern Pair your Google Pixel Buds to additional devices section: up to 8 retained pairings, then oldest forgotten. Following exact Pro, Pro 2 and 2a Multipoint section distinguishes two concurrently connected sources. Not the separate Gen1 paragraph.

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Automatic switching between own devicesiThrough the maker's account

Yes6Owner's manualsupport.google.com/googlepixelbuds/answer/12319417Read 30 September 2026Audio switch between Fast Paired Android devices on the same Google account

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Fast pairing

Google Fast Pair6Owner's manualsupport.google.com/googlepixelbuds/answer/12319417Read 30 September 2026Audio switch instructions describe Fast paired Pixel Buds Pro and Pro 2 with Google Play Services and Android 8 or later.

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Audio sharingiShare one stream with a second pair

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Wireless range (claimed)

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15m1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026FAQ: stable connection within a 15-meter range. A reviewer measured reliable use to about 10 m.

Wireless receiveri2.4 GHz dongle

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Receiver connector

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

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Latency

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Low latency mode

Yes5Owner's manualsupport.google.com/googlepixelbuds/answer/10595435Read 30 September 2026Low-latency gaming mode works with Pixel 8 and newer and Android 14 and newer

Yes1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026Feature text: Low-Latency Mode for gaming and video. No latency figure is stated.

Claimed latency

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Lowest claimed latency

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Compatibility

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

Android, iOS, Windows, macOS, ChromeOS1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Pairs with any Bluetooth 4.0+ device, including Android, iOS, tablets, and laptops23Maker product pagesupport.google.com/googlepixelbuds/answer/9642078Read 8 October 2026Documented Pro 2 Bluetooth pairing to Windows, macOS and ChromeOS for web companion, in addition to existing Android/iOS audio compatibility. App eligibility is separate from basic Bluetooth audio.

Not available

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.

AGoogle Pixel Buds Pro 2

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

Source21Owner's manualsupport.google.com/googlepixelbuds/answer/7558528Read 8 October 2026Current Android, other-device and Chromebook Bluetooth pairing instructions. The Chromebook route is stored as ChromeOS. Phone call availability is separately supported by exact Pro 2 Multipoint documentation.22Maker product pagesupport.google.com/googlepixelbuds/answer/12319417Read 8 October 2026Exact Pro 2-compatible Multipoint instructions explicitly include Android and iOS phones and prioritize phone/video calls. Windows/Mac/ChromeOS audio routes have no asserted microphone flag from mere pairing.23Maker product pagesupport.google.com/googlepixelbuds/answer/9642078Read 8 October 2026Current supported-device list includes Pro 2. Desktop app requires prior Bluetooth pairing. No USB audio or desktop microphone claim is inferred.

BTOZO NC9 (2024 Hybrid ANC)

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

AGoogle Pixel Buds Pro 2

Feature	Needs
Spatial Audio with head tracking	Pixel 6, Pixel 6 Pro, or newer Pixel phones
Low-latency gaming mode	Pixel 8 and newer and Android 14 and newer
Bluetooth SuperWideBand	Pixel 8 and newer and Android 14 and newer
Full access to features	Google Account, companion phone running Android 6.0 or newer, internet connection
Google Translate conversation/transcribe modes	Compatible Android phone, latest Google and Google Translate apps, Google Account and internet. Language/mode restrictions apply.
Desktop web companion	Pixel Buds Pro 2 paired to computer by Bluetooth. Chrome or Edge recommended. Windows 11+, macOS Sonoma 14+, or ChromeOS 128+. Web app adjusts audio/control settings and supports manual firmware updates. It has no automatic updates.
Multipoint and Audio switch	Enable Multipoint in Pixel Buds settings after pairing two sources. Audio switch uses Fast Pair, Android 8+, Google Play Services and same Google Account. Remembered pairings are distinct from two simultaneous sources.
User battery replacement	Maker does not authorize user removal or replacement. Contact Google or its authorized service provider. Pixel Buds 2a case self-repair permission does not apply to Pro 2.

Source1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 20265Owner's manualsupport.google.com/googlepixelbuds/answer/10595435Read 30 September 20267Owner's manualsupport.google.com/googlepixelbuds/answer/12921041Read 30 September 202618Owner's manualsupport.google.com/googlepixelbuds/answer/15009837Read 8 October 2026Exact device/case safety guide gives authorized-provider battery replacement. Do not transfer the separate Pixel Buds 2a case self-repair procedure.20Owner's manualsupport.google.com/googlepixelbuds/answer/7573100Read 30 September 2026Translate setup requires compatible Android device, latest Google and Google Translate apps, Google Account and internet. Available language/mode restrictions apply.22Maker product pagesupport.google.com/googlepixelbuds/answer/12319417Read 8 October 2026Multipoint is enabled through Pixel Buds settings. Android audio switch requires Fast Pair, Android 8+, Play Services and same account. No source-pairing memory inferred from concurrent count.23Maker product pagesupport.google.com/googlepixelbuds/answer/9642078Read 8 October 2026Exact OS/browser table and no automatic web firmware updates. Mobile update procedure remains separate.

BTOZO NC9 (2024 Hybrid ANC)

Not available

Official licence

Not available

Not available

Battery and charging

11 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

55mAh1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026Earbud label in the maker's product photo: 55 mAh 3.7 V, rated.

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.

No18Owner's manualsupport.google.com/googlepixelbuds/answer/15009837Read 8 October 2026Exact Pro 2 guide Repair & Service and Battery sections prohibit self-repair and battery removal, and require Google or authorized provider for replacement. GD3B4/GW8XE earbud cell model 1254S4 is identified. Normal user battery replacement is not authorized.

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.

AGoogle Pixel Buds Pro 2

Mode	Includes case recharges	Hours (h)
ANC on	No	8
ANC off	No	12
ANC on	Yes	30
ANC off	Yes	48

Source1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Battery: earbuds 8 h ANC on/12 h off. Buds plus case 30 h ANC on/48 h off.4Owner's manualsupport.google.com/googlepixelbuds/answer/7544332Read 30 September 2026

BTOZO NC9 (2024 Hybrid ANC)

Mode	Includes case recharges	Hours (h)
ANC off	No	14
ANC on	No	10
ANC off	Yes	59
ANC on	Yes	42

Source1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026FAQ: up to 14 h per charge with ANC off and 10 h with ANC on. The case gives up to 59 h with ANC off and 42 h with ANC on. The page headline says 60 hours, the badge says 59 hours and one image says 60 h and 40 h. The FAQ pair was used. No codec or volume is stated.

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

12h=CalculatedFrom Claimed battery life

14h=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.

8h=CalculatedFrom Claimed battery life

10h=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.

12h=CalculatedFrom Claimed battery life

14h=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.

48h=CalculatedFrom Claimed battery life

59h=CalculatedFrom Claimed battery life

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

30h=CalculatedFrom Claimed battery life

42h=CalculatedFrom Claimed battery life

Talk time (claimed)

Not available

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

Not available

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

The manual says the power delivered by the charger must be between 2.5 W and 5.0 W to reach the maximum charging speed.6Owner's manualfccid.io/2ASWH-T11124/User-Manual/User-manual-9328213.pdfRead 21 October 2026Last page: the power delivered by the charger must be between min 2.5 W required by the radio equipment and max 5.0 W to achieve the maximum charging speed.

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

5min1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Charging case table: 5 minutes of earbud charging delivers 1.5 h with ANC off.

Not available

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.

1.5h1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Battery: 5 minutes in charging case gives up to 1.5 h with ANC off. Help center 1 h is with ANC on. Launch 15-minute/3-hour claim is a different charge duration.

Not available

Charging case

7 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.

Not available

500mAh1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026Charging case label in the maker's product photo: 500 mAh 3.7 V, rated.

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.

No18Owner's manualsupport.google.com/googlepixelbuds/answer/15009837Read 8 October 2026Same guide covers Pro 2 charging case G0DNE with battery model GH8TQ, and prohibits user battery removal/replacement. This is not inferred merely from absence of a repair guide.

Not available

Case charging port

USB-C1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Charging case table: USB-C.

USB-C4Reviewscarbir.com/tws/tozo-nc9-2024-reviewRead 15 October 2026Review: the case charges by USB-C. The case photo on the maker page shows a USB-C port.6Owner's manualfccid.io/2ASWH-T11124/User-Manual/User-manual-9328213.pdfRead 21 October 2026Section 1.0: USB C port on the charging case, next to a Reset button.

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

120min5Reviewhifireport.com/tozo-nc9-hybrid-active-noise-cancelling-wireless-earbuds-reviewRead 15 October 2026Spec row: about 2 hours for a full case charge, by cable. The maker states no case charge time.

Wireless charging

Yes1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Charging case table: Qi-certified.

Not available

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

Qi1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Charging case table: Qi-certified.

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.

Yes1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Audio per-earbud table: case ringtone speaker.

Not available

Screen on case

Not available

Yes1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026Page highlights: LED Digital Display and an HD display on the case. The display shows the battery percentage.6Owner's manualfccid.io/2ASWH-T11124/User-Manual/User-manual-9328213.pdfRead 21 October 2026Sections 1.0 and 7.1: Display Screen on the case shows the battery level of the case and both earbuds.

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.

Touch, Swipe, Head gestures, Voice commands1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Capacitive touch (tap and swipe) sensors10Owner's manualsupport.google.com/googlepixelbuds/answer/7560934Read 30 September 2026

Touch4Reviewscarbir.com/tws/tozo-nc9-2024-reviewRead 15 October 2026Review: the sides of the earbuds are touch panels.6Owner's manualfccid.io/2ASWH-T11124/User-Manual/User-manual-9328213.pdfRead 21 October 2026Sections 5.1 to 5.6 describe touch areas L and R. The charging case has a Reset button for resets.

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

Swipe10Owner's manualsupport.google.com/googlepixelbuds/answer/7560934Read 30 September 2026Controls model matrix and per-gesture rows: swipe forward and back.

Touch4Reviewscarbir.com/tws/tozo-nc9-2024-reviewRead 15 October 2026Review: holding the earbuds changes the volume.6Owner's manualfccid.io/2ASWH-T11124/User-Manual/User-manual-9328213.pdfRead 21 October 2026Section 5.1: hold L to lower and hold R to raise the volume while music plays.

Gestures

Tap, Double Tap, Triple Tap, Swipe Forward, Swipe Backward, Press & Hold, Nod up and down, Head shake from left to right10Owner's manualsupport.google.com/googlepixelbuds/answer/7560934Read 30 September 2026Controls model matrix and per-gesture rows: tap, double tap, triple tap, swipe forward and back, press and hold. Pro 2 only: nod and head shake.

Tap right earbud: play or pause, Double-tap left earbud: previous song, Double-tap right earbud: next song, Hold left earbud: volume down, Hold right earbud: volume up, Tap left earbud: switch between transparency mode and ANC mode, Triple-tap left earbud: normal mode, Triple-tap right earbud: voice assistant, Tap either earbud when worn alone: play or pause, Triple-tap either earbud when worn alone: voice assistant, Tap either earbud on an incoming call: answer, Hold either earbud for 2 seconds on an incoming call: reject, Hold either earbud for 2 seconds while dialing: cancel the call4Reviewscarbir.com/tws/tozo-nc9-2024-reviewRead 15 October 2026Reviewer description of the default controls. The manual gives the left and right split and is used for the stored list.6Owner's manualfccid.io/2ASWH-T11124/User-Manual/User-manual-9328213.pdfRead 21 October 2026Sections 5.1 to 5.5, wording shortened. Both earbuds: tap R play or pause, double-tap L or R previous or next, hold L or R volume down or up, tap L switches transparency and ANC, triple-tap L normal mode, triple-tap R voice assistant. One earbud: tap L or R play or pause, triple-tap L or R voice assistant. Calls: tap L or R answers, hold 2 s rejects or cancels.

Remappable controls

Yes10Owner's manualsupport.google.com/googlepixelbuds/answer/7560934Read 30 September 2026Press & hold can be set to noise control or Gemini

Yes4Reviewscarbir.com/tws/tozo-nc9-2024-reviewRead 15 October 2026Review: about half of the controls can be changed in the app.6Owner's manualfccid.io/2ASWH-T11124/User-Manual/User-manual-9328213.pdfRead 21 October 2026Section 8.0 TOZO App: most of the controls can be customized in the app.

Voice assistant

Gemini2Maker product pagestore.google.com/us/product/pixel_buds_pro_2Read 30 September 2026Exact-model section hands-free Gemini Live.

Phone voice assistant6Owner's manualfccid.io/2ASWH-T11124/User-Manual/User-manual-9328213.pdfRead 21 October 2026Section 5.5: triple-tap wakes up the voice assistant. No assistant is named, so it is the phone own assistant.

Sensors and health

4 of 9 differ

In-ear detection

Yes1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Sensors: IR in-ear sensor for automatic play and pause.

Not available

Sensors

Capacitive touch (tap and swipe) sensors, IR proximity sensor, Motion-detecting accelerometer and gyroscope, Voice accelerometer, Hall Effect sensor (case)1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Voice accelerometer plus explicit sensors: capacitive touch, IR in-ear for automatic play and pause, motion accelerometer and gyroscope, case Hall Effect.

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.

Not available

Not available

Hearing protectioniLimits sudden loud sounds

Yes5Owner's manualsupport.google.com/googlepixelbuds/answer/10595435Read 30 September 2026Compare Buds model matrix has Pro 2 checkmark and 2a dash.

Not available

Health features

Hearing Wellness11Owner's manualsupport.google.com/googlepixelbuds/answer/14005705Read 30 September 2026Hearing Wellness expressly available on Pro, Pro 2 and 2a. Exposure level notification described.

Not available

Fit and durability

5 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, L1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Package contents: extra small, small, medium and large tips. Medium installed.

XXS, XS, S, M, L, XL1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026FAQ: six sizes of replaceable ear tips. The manual package diagram names the six sizes. Scarbir received 3 sets of ear tips, so the retail packs may differ.6Owner's manualfccid.io/2ASWH-T11124/User-Manual/User-manual-9328213.pdfRead 21 October 2026Section 1.0 package diagram: XXS, XS, S, M, L and XL ear tips. M is pre-installed.

Ear tip materials

Not available

Not available

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

Fins2Maker product pagestore.google.com/us/product/pixel_buds_pro_2Read 30 September 2026Twist-to-adjust stabilizer15Reviewsoundguys.com/google-pixel-buds-pro-2-review-124563Read 30 September 2026Soft rubber fin on the back of the earbud

Not available

Ear tip fit test

Yes15Reviewsoundguys.com/google-pixel-buds-pro-2-review-124563Read 30 September 2026Ear tip fit sequence on first use

Not available

Dust and water rating, buds

IP541Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Sweat and water resistance: Earbuds IP54.

IPX81Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026Feature text: IPX8 water resistance for the earbuds.

Dust and water rating, case

IPX41Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Sweat and water resistance: Case IPX4.

Not available

Water resistance depth

Not available

Not available

Software

3 of 6 differ

Companion app

Pixel Buds app / Pixel Buds web companion12Owner's manualsupport.google.com/googlepixelbuds/answer/9642078Read 30 September 2026Pixel Buds Android companion app is documented in this article.23Maker product pagesupport.google.com/googlepixelbuds/answer/9642078Read 8 October 2026Current support distinguishes mobile Pixel Buds app from Pixel Buds web companion. The desktop interface is browser-based, not a native Mac/Windows app.

TOZO app1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026Feature text: TOZO app with 32 preset EQs. A feature image also says TOZO Headphones app.

App platforms

Android, Windows, macOS, ChromeOS8Owner's manualsupport.google.com/googlepixelbuds/answer/12312672Read 30 September 2026Pixel Buds app on Android. Pixel phones have the settings built in23Maker product pagesupport.google.com/googlepixelbuds/answer/9642078Read 8 October 2026Exact Pro 2 listed as web-companion-supported. ChromeOS 128+, macOS Sonoma 14+, Windows 11+, with Chrome/Edge recommended. Android mobile app remains separately supported.

iOS, Android4Reviewscarbir.com/tws/tozo-nc9-2024-reviewRead 15 October 2026Review: the Tozo app for iPhone and Android.6Owner's manualfccid.io/2ASWH-T11124/User-Manual/User-manual-9328213.pdfRead 21 October 2026Section 9.0 shows App Store and Google Play badges.

User firmware updates

Yes12Owner's manualsupport.google.com/googlepixelbuds/answer/9642078Read 30 September 2026Pixel Buds Android companion app has explicit earbud and case firmware download and install instructions.

Yes4Reviewscarbir.com/tws/tozo-nc9-2024-reviewRead 15 October 2026Review: the app can update firmware.6Owner's manualfccid.io/2ASWH-T11124/User-Manual/User-manual-9328213.pdfRead 21 October 2026Section 8.0: the earbuds firmware can be updated in the app.

Finding network

Google Find Hub2Maker product pagestore.google.com/us/product/pixel_buds_pro_2Read 30 September 2026Find Hub can find the earbuds on a map and ring buds or case13Press releaseblog.google/products-and-platforms/devices/pixel/google-pixel-buds-pro-2Read 30 September 2026Find My Device Network, since renamed Find Hub

Not available

Precision findingiUWB in the case

Not available

Not available

Live translation

Yes20Owner's manualsupport.google.com/googlepixelbuds/answer/7573100Read 30 September 2026Current Translate with Google Pixel Buds guide documents phone-app Live Translate and Transcribe modes with compatible Android. This supports existing app-mediated translation, not assumed availability of the September 2026 Gemini enhancement.

Yes4Reviewscarbir.com/tws/tozo-nc9-2024-reviewRead 15 October 2026Review: the app records and translates spoken sentences with the earbud or phone microphone. This is not a streaming interpreter.

Dimensions and weight

2 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.

4.7g(0.2 oz)1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026With medium eartip. Case 65.0 g is with earbuds, so it is not used as case weight. The case-only figure comes from the ComputerBase review below.

Not available

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

Not available

Not available

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

55g(1.9 oz)25Reviewcomputerbase.de/artikel/audio-video-foto/google-pixel-buds-pro-2-test.90021Read 8 October 2026Hardware description and comparison table explicitly label approximately 55 g as case-only mass. Claimed hardware figure in review, not asserted scale measurement. No subtraction from maker case-with-buds mass or arithmetic derived mass.

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.

Not available

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

SZGGD3B4, SZGGW8XE, SZGG0DNE18Owner's manualsupport.google.com/googlepixelbuds/answer/15009837Read 8 October 2026FCC Regulatory Compliance explicitly prints left, right and charging case FCC IDs.

2ASWH-T111247Regulatory filingfccid.io/2ASWH-T11124Read 21 October 2026FCC grant 2ASWH-T11124, Wireless Earbuds, Shenzhen Worgo Technology Limited (TOZO), models T11124 and T11141, granted 2026-05-26. Its user manual is the TOZO NC9 manual. Grants 2ASWH-T11124E and 2ASWH-T11124C also name model T11124, but their manuals are for the TOZO NC9 Pro, so they are not stored.

Other certifications

Not available

Not available

In the box

2 of 2 differ

In the box

Earbuds, Wireless charging case, Eartips with 4 size options: extra small, small, medium (attached to earbuds), large, Quick Start Guide1Maker product pagestore.google.com/us/product/pixel_buds_pro_2_specsRead 30 September 2026Package contents: earbuds, wireless charging case, four sizes of tips and Quick Start Guide.

Earbuds with M-size ear tips pre-installed, Charging case, USB-C cable, Extra ear tips, User manual, Quick guide4Reviewscarbir.com/tws/tozo-nc9-2024-reviewRead 15 October 2026Review: 3 sets of ear tips, USB-C cable, English manual. The stored list follows the maker manual.6Owner's manualfccid.io/2ASWH-T11124/User-Manual/User-manual-9328213.pdfRead 21 October 2026Section 1.0: the package contains the NC9 earbuds preinstalled with M-size ear tips, a charging case, a USB-C cable, extra ear tips and instructions. The diagram shows a User Manual and a Quick Guide.

Cables included

AGoogle Pixel Buds Pro 2

Not available

BTOZO NC9 (2024 Hybrid ANC)

Type	Count
USB-C	1

Source4Reviewscarbir.com/tws/tozo-nc9-2024-reviewRead 15 October 2026Review: USB-C cable. The other end is not stated.6Owner's manualfccid.io/2ASWH-T11124/User-Manual/User-manual-9328213.pdfRead 21 October 2026Section 1.0 diagram shows one USB-C cable with a USB-A plug. No length is given.

Links

Not compared

Product page

store.google.com/us/product/pixel_buds_pro_22Maker product pagestore.google.com/us/product/pixel_buds_pro_2Read 30 September 2026Opened product page exact-model heading and purchase block.

www.tozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbuds1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026TOZO official store page, titled TOZO NC9 Upgraded Wireless Earbuds. The URL slug says 2024-hybrid-active-noise-cancelling-wireless-earbuds. TOZO also sells an older NC9 (40 h, IPX6, wireless charging) on a different page. That model is not this one.

Spec sheet

cdn.assets.prezly.com/07237253-004d-46e0-85ee-49d1592f3ea6/-/inline/no/Pixel%20Buds%20Pro%202%20Tech%20Spcs.pdf19Maker spec sheet (PDF)cdn.assets.prezly.com/07237253-004d-46e0-85ee-49d1592f3ea6/-/inline/no/Pixel%20Buds%20Pro%202%20Tech%20Spcs.pdfRead 30 September 2026Four-page Google technical specifications PDF. Correct earbud tuple 22.74 x 23.08 x 17.03 mm. Axes are not named, so no dimensions object inferred.

Not available

Manual

support.google.com/googlepixelbuds/answer/1500983718Owner's manualsupport.google.com/googlepixelbuds/answer/15009837Read 8 October 2026Official Safety, Warranty and Regulatory Guide for exact Pixel Buds Pro 2. Functional instructions also read in the Google Pixel Buds help sections.

fccid.io/2ASWH-T11124/User-Manual/User-manual-9328213.pdf6Owner's manualfccid.io/2ASWH-T11124/User-Manual/User-manual-9328213.pdfRead 21 October 2026TOZO NC9 user manual, a copy filed with the FCC by Shenzhen Worgo Technology Limited (TOZO) under FCC ID 2ASWH-T11124. The cover says Model No.: T11124, which is the NC9 case label model. No manual PDF was found on the maker site.

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.

Not available

1.5years1Maker product pagetozostore.com/products/2024-hybrid-active-noise-cancelling-wireless-earbudsRead 15 October 2026Store banner: 12+6 months hassle-free warranty. Stored as 1.5 years for the TOZO US store.

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