1.2.0-channel.

2. 2-way speaker.

3, 3.5MM audio out.

4. 200MV sensitivity input.

5. 2.5W*2 output power.

6. 110HZ--20KHZ frequency reaponse range.

7. Digital volume control.

8.The original battery charging meanwhile using.

Imageine yourself sitting anywhere you desire with this compact yet extremely powerful rich sound system,watching your favourite movies or enjoying quality sound of your favourite music.