Google Pixel Buds 2 Specs
Headphone
Earpiece Design
In-Ear (Intra-Aural)
Driver Type
Dynamic
Number of Drivers
1, per Earpiece
Driver Size
0.47" / 12 mm
Active Noise Cancellation
No
Controls/Microphone Location
Controls: Left Earpiece, Right Earpiece
Microphone: Left Earpiece, Right Earpiece
Full Remote OS Support
Not Specified by Manufacturer
Sensors
Accelerometer, Gyroscope, Proximity, Touch
Microphone
Number of Mics
2
Beamforming Support
Yes
Wireless Connectivity
Bluetooth
5.0
Battery
Runtime
5 Hours (Music)
2.5 Hours (Talk)
Quick Charging Times
10 Minutes for 2 Hours
Charging Port
Pins
Charging Case
Additional Runtime
19 Hours
Charging Interface
USB Type-C, Qi
Physical
Water Resistance
Resistant
IP Rating
IPX4
Dimensions
Charging Case:
2.48 x 1.85 x 0.98" / 63 x 47 x 25 mm
Headphones:
0.81 x 0.77 x 0.72" / 20.5 x 19.5 x 18.2 mm (Each) 
Weight
Headphones:
0.2 oz / 5.3 g (Each)
Charging Case:
2 oz / 56.1 g
Packaging Info
Package Weight
0.46 lb
Box Dimensions (LxWxH)
3.5 x 3.1 x 2.3"