Open Wear Stereo Earphone G20

Product specification:

Bluetooth Version: 5.3

Chipset: Jieli

Operation: Touch control

Operating distance: 10m

Music playback time: 10 hours

Standby time: 300 hours

Charging time: 2 hours

Battery: rechargeable 2*70 mA/H Li-polymer battery

Charging case: 300mA/H Li-polymer battery

Driver: 14mm

Frequency range :20Hz-20Hz