Model: GL02 bone conduction earphone
Bluetooth version: 5.3
How to wear: Clip ear design
Receiving sensitivity: -80dB +3dB
Frequency response: 20Hz~20KHZ
Rated battery capacity: 150mAh
Speaker unit: 16mm
Bluetooth transmission distance: ≥10M
Music time: About 10 hours
Rated power: 0.75W
Charging time: about 2 hours