New style earphone for mp3/mp4:
1.professional in-ear earphone
2. Various brands
3. Supplier with highest quality
4.OEM

 New style earphone for mp3/mp4: 

Specification:

1. Speaker Dimension: 10mm diameter                  

2. Plug: four knots stereo plug                                                              

3. Cord Length:120cm                                                                        

4. Frequency response:20-20KHz.
5. Impedance:32 ohm+/-10%
6. Sensitivity: 58db +/- 2db

7. Sensitivity(S.P.L): 113dB±2dB/mW

8.The earphone can use for ipod MP3 MP4 player and others.

9.MOQ:3000pcs.

The mobile earphone,stereo earphoen ,safe earphone and monaural earphone is very convenient to take,about the colors and designs ,If the customers like ,we can according to our customers needs to production.

The earphone have many different colors and different designs.welcome to you call.Our tenet is "quality and service first".