Model : KZ VX10
Bluetooth Version : Bluetooth 5.2
Bluetooth Range : ~ 15 meters
Frequency response : 7Hz-40KHz
Sensitivity : 114dB/mW
Impedance : 16Ω
Audio codecs : SBC/AAC
Charging bin capacity : 400mAh
Earphone battery capacity : 35mAh
Earphone battery life : about 4h
Charging bin battery life : about 20h
Earphone weight : 11.9g
Charging case weight : 43.6g
Configuration : DD*1+BA*4
*Due to factors such as measurement environment and temperature, it is normal if there are slight tolerances on product parameters.