Description:
1. Smart touch
2. The new Bluetooth 5.0 chip is smoother and without delay
3. Active noise reduction, clearer music and calls
4. HIFI sound quality
Transmission range: 10 meters
Function: battery display, call function, NFC function, voice control, music support, multi-point connection
Bluetooth protocol: 5.0
Channel: Stereo
Single or dual ear: bilateral stereo
Working time:About 4H
Color: black ,white
