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)**

Control:
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:
φ 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

*This product is not a professional waterproof device but is splash resistant during normal use. It has been tested to reach the IP54 level in a lab under controlled conditions. The splash resistance is not permanent, and the protection may decrease with daily wear and tear.

Audio Foramat(s):
LDAC/AAC/SBC