1. 6W bluetooth speaker, two active speakers, stereo sound and strong bass
2. Connects wirelessly to your smartphone devices via bluetooth, Bluetooth 4.0+APTX
3. Voice guidance available if needed
4. Touch key for volume control, music choice, pause and play
5. Built-in Microphone for handsfree
6. Top grade Aluminium cover

* Blutooth 4.0
* DSP
* A2DP
* AVRCP
* HSP
* HFP
* Noise Blackout Extreme
* Output Power: 3W*2
* Frequency response: 100Hz-18KHz
* S/N: ＞70dB
* Power supply: lithium battery or Micro USB cable

* Bluetooth Speaker