original design high acoustic quality headphones iPhone4 iPhone3
Product Specification / Models
Type:Stereo Earphone With Mic
Sensitivity:116dB S.P.Lat 1Khz
Plug Type:φ3.5mm Stereo
Guangzhou BYZ digital technology Co., LTD. is an earlier domestic company for headphones and digital product research and development. The company has more than 1000 employees, the productin capacity is about 3 to 4 million pcs per month.