Impedance:32Ω

Speaker Diameter：10mm

Bluetooth：JL7006 5.3 
Transmission Distance：10M
Sensitivity：105±4（dB）

Charging Interface：TYPE-C 5V/1A

Frequency Response：20Hz-20KHz

Wearing Method：In-ear type

Listening Time：80 hours

Battery Capacity：400 mA

Charging Time：About 2 hours

Voice wake-up

Digital Display