Huawei FreeBuds Pro 2

Specification:

Dimensions
Per earbud
Length: 29.1 mm
Width: 21.8 mm
Height: 23.7 mm
Weight: About 6.1 g ± 0.2 g

Charging case
Length: 67.9 mm
Width: 24.5 mm
Height: 47.5 mm
Weight: About 52 g ± 1 g


Battery
Battery capacity
Per earbud: 55 mAh (min.)*
Charging case: 580 mAh (min.)*

Playtime
6.5 hours playback on 1 charge** (ANC OFF)
4 hours playback on 1 charge** (ANC ON)
30 hours playback with charging case** (ANC OFF)
18 hours playback with charging case** (ANC ON)

Charging
Wired: USB Type-C
Wireless: Qi standard (2 W)

Charging Time
About 1 hour for the charging case without earbuds (wired)
About 40 mins for the earbuds (in the charging case)
About 120 mins for charging case without earbuds (wireless)

Controls
Press control:
once/twice/three times/long press

Swipe control:
up/down

Connectivity
Bluetooth Compatibility:
BT 5.2

Pop-Up Pair:
Supported*

Simultaneous Bluetooth connection with dual devices:
Supported

*Requires smartphones running EMUI10 or above.

Sensor
Bone sensor/Accelerometer/Gyroscope sensor/Infrared sensor

Driver
Ultra-hearing Dual Driver:
11 mm dynamic driver + planar diaphragm driver
Frequency response range:
14 Hz ~ 48 kHz

Audio Technology
Digital cross-over/Triple Adaptive EQ/Active noise cancellation/Call noise cancellation/Transparency Mode

Splash, Water, and Dust Resistant
Earbuds:
IP 54

Audio Foramat(s)
LDAC/AAC/SBC