Single Ear Wireless Headset Driving HeadPhones Business Noise Cancelling Headset Sports Earhook Earphones Long Battery Life

Bluetooth version 5.3

Main chip J6986

Support protocol A2DP/HFP/SPP/HID/PBAP

Bluetooth range ≥ 15 meters

Battery capacity 120mA

Charging time is about 1.5 hours

Talk time approximately 20 hours

Music playback time is about 15 hours

Frequency 20Hz-2000Hz

Impedance 32 Ω

Sensitivity 108 ± 3dB

Charging specifications 4.8-5.2V/0.5-2A

Working voltage 3.2V-4.2V

Storage temperature -10~+60 ℃

Working temperature 0-50 ℃

Operating humidity 15% -60% RH

Material ABS

Machine color black, white, sapphire blue, multiple colors available


Packaging accessories 
1xEarbuds
1xCharging cable
1xinstructions