With single side wire to avoid twist;
OEM quality, perfect sound, and beautiful appearance;
With soft ear cushions, suit for long time wear;
High performance 30mm samarium cobalt magnet drivers;
RoHS and customers Logo available;
Perfect use for CD, Walkman, MP3/MP4 player and iPod.

Specifications:
Driver Unit: Dia 30mm
Impedance: 32ohms
Sensitivity: 104+/-2dB S. P. L. At 1KHz
Frequency Response: 20Hz-20, 000Hz
Max. Input Power: 50mW
Cord Length: 1250+/-50mm
Plug Type: 3.5mm Stereo