Designed by German desgineer, High-end and classic design

1) Noise Blackout Extreme

2) Output Power: 8W

3) Frequency Response: 80Hz-20kHz

4) S/N: 75dB

5) Lithium battery ,1500 mAh

6) Talking  time: 6-8 hours

7) Music time : 5-7 hours

8) Charge time: 2-3 hours

9) Charge Port: Micro USB 

10)Unit size:145*45*55  mm

11)Unit weight: 320g

12)Package method: whitebox

More Features:

1) Bluetooth Connection.

2) With our patent Amplifier IC, the output power is 8W.

3) Stereo speaker with 2 drivers for high frequency 

4) 1pcs big passive radiator to enhance the bass, good sound quality with strong bass

5) Built-in Microphone for handsfree

6) Line-in function for your connecting option

7) easy control for music and volum change

8) Waterproof IPX4