Product technical parameters

horn diameter;10 mi

wire length;1.15 rice

frequency range;18-20.000Hz
sensitivity:110dB
impedance32Ω

wearing method; In-ear

chess Series earphone headset

 "  seeking development by innovation and survival by quality "at present, the company has specialized research and development teams and technicians.

Therefore, the styles and patterns of products are becoming more and more novel, which is loved by the vast number of users.

High starting point, high speed, high quality and high efficiency "is our development policy of Haoyu electronics.

Looking at the world and looking forward to the future, we are willing to cooperate with new and old merchants at home and abroad to create brilliant future.