Specification:
Speaker..................................40mm
Sensitivity...............................108dB
Impedance...........................32ohms
Frequency Range.........20-20000Hz
Cable..............................1.50m cord
Plug............................3.5mm stereo
Contact：Roy Mao
Tel：13794494366
QQ：13188679
Skype：roy_mao2003
E-mail：roy.mao@szunison.cn
Factory address: Building No.3, Hongxinbao Industrial Park, Qiaolong Village, Tangxia Town, Dongguan City, China
