Google Pixel Buds Pro 2Hazel · UK- Wired / wireless connections
- Bluetooth 5.4 (each earbud); USB-C charging port and Qi-certified wireless charging on the caseThis one: Bluetooth 5.4 (each earbud); USB-C charging port on the case
HEADPHONES
Google Pixel Buds 2a
Hazel · UK · Google part GNN2Z, G76LT, G3UGY
- Wearing style
- In-ear, true wireless (eartips in four sizes)
- Active noise cancellation
- Yes
- Wired / wireless connections
- Bluetooth 5.4 (each earbud); USB-C charging port on the case
Pixel Buds 2a are Google's noise-cancelling true wireless earbuds, with a Google Tensor A1 chip, Bluetooth 5.4 and an 11 mm dynamic driver in each earbud. This record is the Hazel colour from the UK Google Store; Google rates the earbuds at up to 7 hours with ANC on and 20 hours with the USB-C charging case.
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THE ACTUAL PRODUCT
Compare with Google Pixel Buds Pro 2
Specifications checked 26 Sept 2026Manufacturer specifications, not a hands-on test.
The nearest checked headphones by key specifications, with what differs from the Google Pixel Buds 2a. The first matches the Compare button above.
Google Pixel Buds Pro 2Hazel · UK
Sennheiser HD 800 SBlack · HD 800 S · 506911- Wearing style
- Over-ear (circumaural), open-back dynamic headphonesThis one: In-ear, true wireless (eartips in four sizes)
- Wired / wireless connections
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Beyerdynamic DT 770 PROClassic black/grey · 80 ohm · 474746- Wearing style
- Over-ear (circumaural), closed-back dynamic headphonesThis one: In-ear, true wireless (eartips in four sizes)
- Wired / wireless connections
- Wired; fixed single-sided 3.5 mm stereo cable with supplied screw-on 6.35 mm adapterThis one: Bluetooth 5.4 (each earbud); USB-C charging port on the case
Key strengths
Active Noise Cancellation with Silent Seal 1.5, Transparency mode and in-ear pressure relief are included, powered by the Tensor A1 chip in each earbud.
The charging case weighs 47.6 g with the earbuds inside and measures 50.0 x 24.5 x 57.2 mm; each earbud weighs 4.7 g with the medium eartip.
Before you buy
The case charges only over USB-C; Google lists no wireless charging and no case speaker for this model, and the earbuds have two microphones each and tap-only touch controls.
Rated ANC-on battery is 7 hours per charge and 20 hours with the case. Full feature access requires a Google Account and an Android 6.0 or newer phone.
Every specification. With its source.
Full specifications
Exact configuration: Hazel · UK
12 specifications in 5 groups. Values are manufacturer specifications unless a row says “Measured result” or “Calculated from cited specifications”.
Design & fit
4 items
- Wearing style
- In-ear, true wireless (eartips in four sizes)
Two separate earbuds with a charging case; eartips in four size options (extra small, small, medium attached to earbuds, large) are in the box. Google does not state the eartip material.
Source - Weight
- 4.7 g
Each earbud with the medium eartip. The charging case weighs 47.6 g with the earbuds inside.
- Dimensions
- Each earbud (with medium eartip): 23.1 x 16.0 x 17.8 mm; charging case: 50.0 x 24.5 x 57.2 mm
- Dust, sweat and water resistance
- Earbuds IP54; case IPX4Source
Connections & battery
2 items
- Wired / wireless connections
- Bluetooth 5.4 (each earbud); USB-C charging port on the case
No wireless charging is listed for this case. Google states it pairs with any Bluetooth 4.0+ device; full feature access needs a Google Account, an Android 6.0+ companion phone and an internet connection. No codec list is published on the specification page.
Source - Battery life
- Earbuds: up to 7 hours with Active Noise Cancellation on, up to 10 hours with it off. With the charging case: up to 20 hours total with ANC on, up to 27 hours with ANC off. A 5-minute charge in the case gives up to 1 hour with ANC on.
Google's stated listening-time ratings on the UK and US specification pages; the page gives no further test conditions.
Audio specifications
2 items
Calls & noise control
2 items
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