BT-C4

Magnetic cable control movement

Bluetooth headset 
Metal case with magnetic control for Power on/off function 

*Version: 4.2+EDR  Airoha
*Support: A2DP:1.3  HFP:1.6   HSP:1.2 AVRCP:1.5   SPP:1.5
*Working time: 8 H
*Charging time: 2 H
*Battery: 3.7V/110mAh
*Sensicity: 100±5dB/mW
*Frequency: 20Hz-20,000Hz