Nothing Headphone (1) Pro / Google Pixel Buds 2a

Nothing Headphone (1) Pro: B192 · white

Google Pixel Buds 2a: Pixel Buds 2a in-ear earbuds with a USB-C charging case; the Fog, Berry, Iris and Hazel colours share the same hardware. The Pixel Buds A-Series and Pixel Buds Pro 2 are separate models.

SpecificationNothing Headphone (1) ProGoogle Pixel Buds 2a
Release year20262025
ModelB192 Nothing—
Release year2026; available at announcement Nothing—
Drivers / earcup40 mm dynamic + 13 × 8 mm dynamic + 3.2 × 6 × 1.15 mm xMEMS Nothing—
Rated frequency range20 Hz–40 kHz Nothing—
Dimensions / weight190.2 × 174.4 × 78 mm; 327 g Nothing—
Carrying case383.5 g Nothing—
Battery1060 mAh; approximately 2 hours to charge NothingANC on: 7 hours (20 hours with case); ANC off: 10 hours (27 hours with case); 5 minutes of charging gives 1 hour Google
Bluetooth6.1 Nothing—
Music codecsAAC, SBC, LDAC; LC3 for Broadcast Audio only Nothing—
USB-C audioLossless up to 24-bit / 192 kHz

Requires compatible source and content; Bluetooth LDAC is not lossless.

Nothing		—
3.5 mm inputManufacturer specifies source audio up to 24-bit / 96 kHz

The analogue cable itself has no digital bit rate.

Nothing		—
AAC battery lifeUp to 68 hours ANC off; 30 on

Manufacturer lab: 25 °C, 50% volume, other settings at defaults.

Nothing		—
LDAC battery lifeUp to 53 hours ANC off; 28 on Nothing—
Quick charge5 minutes → AAC: up to 4 hours ANC off; 2 on

25 °C, 50% volume; actual runtime depends on use.

Nothing		—
Charging inputUSB-C; up to 5 W Nothing—
Noise cancellationHybrid adaptive ANC; 10 microphones

46 dB is a manufacturer lab maximum, not equal attenuation at every frequency.

Nothing		—
Body / cushionsAluminium alloy, titanium arms, tempered glass; PU leather and memory foam Nothing—
ProtectionIP52; not for swimming or showering

Immersion damage is excluded from warranty. Wipe dry before returning wet headphones to the case.

Nothing		—
Dual connectionEnable in Nothing X; off by default Nothing—
Flat EQPhysical switch on the left earcup

Disables transparency, spatial audio and other EQ settings; ANC remains selectable.

Nothing		—
AuracastReceive compatible broadcasts and rebroadcast a Bluetooth source

Receivers need Auracast; the source phone does not.

Nothing		—
ControlsRoller: volume/playback; Paddle: tracks; customisable button Nothing—
Idle behaviour30 minutes idle and unworn → sleep; no automatic power-off Nothing—
Type—In-ear true wireless; wing-tip stabiliser, four ear-tip sizes (XS, S, M, L) Google
Processor—Google Tensor A1 in each earbud Google
Driver—11 mm dynamic driver Google
Noise cancelling—Active noise cancellation (Silent Seal 1.5); transparency mode; active in-ear pressure relief

Pressure relief adjusts pressure in the ear canal to reduce the blocked feeling of a sealed in-ear design.

Google
Connectivity—Bluetooth 5.4; pairs with Bluetooth 4.0+ devices

Full features need an Android 6.0+ phone and a Google account; on iPhone basic listening works but app settings are unavailable.

Google
Calls—Two microphones per earbud; Bluetooth super wideband; Clear Calling; wind-blocking mesh

Super wideband carries a wider audio range on calls with compatible Pixel phones.

Google
Charging case—USB-C charging; no wireless charging listed Google
Durability—Earbuds IP54, case IPX4

IP54 protects against dust and splashing water; the earbuds are not designed to be submerged.

Google
Sensors—Capacitive touch controls; IR proximity sensor for in-ear detection; Hall sensor in the case Google
Size and weight—Earbud 23.1 × 16.0 × 17.8 mm, 4.7 g; case 50.0 × 24.5 × 57.2 mm, 47.6 g with earbuds Google
Updates—Automatic security updates for at least three years from first availability on the US Google Store Google
Colours—Fog, Berry, Iris, Hazel Google