Third floor, area 2, yiwu international trade citygarea38gate18121 b, The main Mobile phone accessories Bluetooth speakers    

Factory direct sale Quantity can be preferential 
Interested parties can contact

Mr Zhang:18072489269  
Miss li:18072488775(Same number as WeChat

Brand, model 2017-09 time-to-market CK source category types spot earplugs in-ear headphones wearing headphones type in-ear headphones output audio communication equipment plug diameter of 3.5 mm plug type into type wireless headphones cable headphones do you have any microphone have voices moving coil (Hz) impedance frequency response range 20-20000 16 (Ω) sensitivity 105 (dB) distortion rate (%) 1 wire length 1.2 (m) trumpet diameter 10 mm) (Φ earplugs/ear cover material PVC cables material PVC USES ordinary headphones, MP3 headphones, phone headset, noise reduction headphones, headphones, Voice earphone, music earphone, weight 50 (g) processing method, label processing and printing LOGO can support one piece of OEM support, whether to support the agent to join in support of after-sales service store, three packages of invoices do not provide invoice color white, green, blue, rose gold, tuhao gold, titanium black support customization support