Mp3/Mp4 Earphone
Modern design with fabulous sound. Precise bass levels accentuate bass-enhanced music.
Using for Mp3/Mp4 player, audiobooks, FM radio, Ipod.

Specification:  
 Driver units: 15 mm
 Sensitivity: 118 dB/mW
 Impcdance: 32 Ohm
 Frequency response: 20 Hz - 20 kHz
 Plug: Stereo mini-plug 3.5 mm
 Power handling: 40 mW