Unique Product Features:

1.2019 fashion speaker headphone ;

2.Circular metal headphone;
3.Designed with detachable cord;

4.Great wearing comfort;

5.works with mp3, cd, pc, Iphone,  Ipod, and so on;

Product  Specifications:

1 Out Speaker :40hm,2.0W, Φ36×14mm,110+/-3dB

2 Inner Speaker:32 ohm,0.5W,Φ40mm ,110+/-5dB

3 Jack:3.5mm Stereo

4 Frequ Range :20Hz-20KHz

5 Max Input Power For Inner Driver Units:10mw

6 Max Output Power For the Outter Driver Units:3w

7 3.7V Lithium Battery,680mA

8 Power Charge:DC ,5V

9 Charging Hours :3 Hours

10 Working Hours For Outter Speaker:2.5 Hours

11 Audio Cord Length :55 Inche

Product Pictures: