Nakamichi Earphone NBE-160

Spesifications:
Rated input power:2mW
maximum input power:10mW
Frequency Response:20HZ~20KHZ
Impedance:16±15%(at 1KHZ 1mW)
Sound Pressure level:100±3dB(at 1KHZ 1mW)
Level Difference of L/R:Within 3db(at 1KHZ 1mW)
Operation Temperature:10oC-~+55oC
Storage Temperature :-20oC~+60oC

Info:Wawan V2
0812 806 30 345/9373 1586
yahoo:Wawan345