Bluetooth Version

Bluetooth 5.2+EDR

Bluetooth Name

X8

Input

5V 1A

Earbuds Battery

Li-Po 3.7V/55mAh

Charging Box Battery 

Li-Po 3.7V/550mAh

Call/Music Time

about 6hours

Standby Time

30 hours

Charging Time

1hour

Speaker Diameter

11mm

Impedance

32Ω

Frequency Response

50Hz-15KHz

Sensitivity

101.8dB±3dB

Distance

10m

Bluetooth Profile

SBC/AAC

Audio Format

HFP/HSP/A2DP/AVRCP

Waterproof Rate

IPX5

Material

ABS

Weight

Earbuds：about 10g    Charging box：about 43g