====== product technical parameters ======

horn diameter;10MM

wire length;1.15 rice

frequency range;18-20kHz
sensitivity: 110dB
impedance:     32Ω

wearing method; In-ear

               ===== product details ======

====== product color ======

====== FAQ about shipment======

1. Our delivery time is afternoon16 before the point, on the same day15 order the payment order before ordering, deliver the goods normally on the same day, and do not deliver the goods on legal holidays and Sundays. We will notify you of special circumstances.

2. The whole store does not include freight, and you must bear the freight yourself. Please contact Customer Service to explain and modify the price.

====== factory brand series ======

  brand 1    daily brand remote control

  brand II     chess   series brand 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.

====== contact Information======

contact Address: Yiwu International Trade City District 2

G district3 building17857 no.( exhibition Department)

contact person;   manager Wang

contact number: 13757902232

contact:    mr. Cheng