1. Our factory have passed ISO & BSCI & Sedex & NBCUniversal aduits.

2. We have professional teams for design, sale, production, quality for 10 years.

3. We offer 6-month warranty after receiving the products.

4.Plant overview:

Factory area: 8000 square meters;

Total Revenue: (US $8million / Year),  (RMB ￥55 million / Year);

No. of Employees: 300;

No.of engineers: 10;

No. of QC staffs: 16;

Number of produce line: 8;

Production Capacity (in K): Monthly production capacity :

Wired: 260K PCS, Bluetooth: 210K PCS

MateriMaterial:   ABS
Driver unit:   40mm         
Rated input power: 20mW         
Max input power: 50mW         
Impedance:  32ohm        (at 1KHZ)       
Speaker sensitivity: 112db (at 1KHZ)     
Frequency reponse: 20HZ-20KHZ       
Plug :  3.5mm   
Cable: 1.2m