Driver Unit: ø12*2
Frequency Response:20-20KHz
Impedance:32Ω±15% at 1KHz
Sensitivity:95±3dB at 1KHz 1mW
THD:≤3% at 1KHz
Max Input Power:5mW
Bluetooth ver.: V5.0
Chip:BES 2300V
Working time:Around 4.5 hrs (ANC ON)
Standby time:Around 80 hrs
Charging connector:TYPE-C
Charging time:Around 1.5 hrs