3000
$25-$40
Driver Unit: ø10*2
Frequency Response:20-20KHz
Impedance:16Ω±15% at 1KHz
Sensitivity:96±3dB at 1KHz 1mW
THD:≤3% at 1KHz
Max Input Power:5mW
Bluetooth ver.: V5.1
Chip:RTL8773BFR
Working time:Around 2.5 hrs
Standby time:Around 60 hrs
Charging connector:TYPE-C
Charging time:Around 2 hrs