BT-NC42

*Version: Bluetooth V4.2+EDR

JL Chipset
*Support:A2DP,Headset,Hands-stereo
*Talking time: 3-4H
*Standby time:≥100H
*Effective distance:10M
*Charging time:within 2h
*Charging boltage: DC 5V

*Battery: 70mAh