1. Phone and music automatically convert, up / down selection, play / pause
2. Stereo sound quality to listen to music, shock bass effect, call clear.
3. Support a drag two functions, call rejection function.
- Bluetooth Version: V4.1
- Standby Time: 96 hr
- Talk Time: 4 hr
- Play Music Time: 3.5 hr
- Charging Time: 1 hr
- Charging Voltage: DC 5 V
- Frequency Range: 2.402 G-2.480 G
- Ambient Temperature: -20/+60 C
- Transmission Distance: 10 m