Noise - Isolating Metal Flat Cable Tour Mp3 Earphones, Noise Reducing Metal Earphones Ydt87

Noise - Isolating Metal Flat  Cable Tour MP3 Earphones, Noise Reducing Metal Earphones YDT87


Description:


1. Metal bullet head for durable use
2. Send/End/Playback button
3. Microphone button can also display music with double click
4. Fashion-conscious, ergonomic design
5. Noise-isolating in-ear fit

 

Specification:

 

Metal flat cable tour mp3 earphone
2. Popular style and fashionable design
SPECIFICATIONS
*speaker	10mm
*Frenquency range	20-20k(Hz)
*Speaker sensitivity	116dB± 3dB
*Impedance	32ohm± 15%
*Cable length	Approx 1.2m
*Input plug(mm)	3.5mm stereo

Competitive Advantage:

Factory produce directly, with best price and high quality;
Fast delivery;
OEM is ok;
Can be produce with you own design;
Provide best service and good