Technical Specifications
Battery1
Earbuds: Up to 5 hours of listening time or up to 2 hours of talk time
Earbuds with charging case: Up to 24 hours of listening time with case, or up to 12 hours of talk time. 15-minute charge of earbuds in the charging case delivers up to 3 hours of listening time or up to 1.5 hours of talk time
Sensors
Each earbud: Capacitive touch sensors for music, calls, and Google Assistant controls. Single IR proximity sensor for in-ear detection to play and pause automatically
Charging case: Hall Effect sensor for case close detection
Compatibility
Pairs with any Bluetooth® 4.0+ device, including Android, iOS, tablets, and laptops
Audio (each earbud)
Custom-designed 12mm dynamic speaker driver
Passive noise reduction
Spatial vent for in-ear pressure reduction and spatial awareness
Voice (each earbud)
Dual beamforming microphones
Connectivity
Bluetooth 5.0
Charging (charging case)
USB-C® charging port
Dimensions
Each earbud (not including eartip and stabilizer arc): 0.81" x 0.77" x 0.72"
Charging Case: 2.48" x 1.85" x 0.98"
Weight
Each earbud (not including eartip and stabilizer arc): 5.04 g
Charging case without earbuds: 42.6 g
Charging case with earbuds: 52.7 g
1 All listening times are approximate and were measured using music playback with pre-production hardware and software, with fully charged Pixel Buds A-Series and case, and other features disabled. Case is used to recharge Pixel Buds A-Series when their batteries are depleted. Use of other features will decrease battery life. Battery life depends on device, features enabled, usage, environment and many other factors. Actual battery life may be lower.