- BT Version: 5

- Profiles: Headset, Handsfree, A2DP, AVRCP

- Range: aprx. 10m• Input: 5V DC

- Frequency Response: 20Hz-20KHz

- Impedance: 32 Ohm• Built-in high performance microphone

- Audio line-in

- Status LED: blue/red

- Micro USB charging port• Battery type: 180 mAh Li

- Operation time: aprx. 6 hrs.• Weight: 203 g