Material : ABS
Bluetooth V3.0+ EDR, Class 2 transmission power Bluetooth Profile : A2DP, AVRCP
Function : BT on / off, play, pause
Built in rechargeable 3.7 v / 100 mAh Li-Polymer battery
Built-in USB charging port, 3.5mm AUX-out
Operating Range : 10 m
Frequency : 2402MHz~2480MHz ISM Band
Charge Voltage : DC 5V
Charging Time : 0.5-2 hours
Working Time :4-1 hours
Stand-by Time : 160 hours
Accessory : Userguide, Micro USB cable, Audio cable
Compatible : All bluetooth enabled devices