Specifications

1.wireless in Ear stereo sport bluetoth earphone S9
2.super bass
3: fully tested
4:4 colours for choice
5:easy to carry

wireless in Ear  stereo sport bluetoth earphone S9

 

Specifications of Noise Cancelling Headphones:

 

Headset w/mic & volume control                

 Frequency Range:20H--20KHZ

 Maximum Power input:60mw

 Rated Power:20MW

 Speaker:40mm Impedance:32ohm

 Microphone Uint:6x 5-58db±3db

 Plugging:3.5mm Stereo Music

 Working time: about 8 hours

 

 

 

 

 

 

 

 

Small order is welcomed , fast shipping and good sound quality.