1.USB headphone 2.material;ABS,PP,PVC 3.CE,FCC,RoHs compliant 4.High quality and best price 5.user-friendly

Back-Handing  earphone

Detail Descreption

Super bass stereo headset 1 . Adopt new environmental ABS/PP material 2 . Pass CE,FCC,ROHS 3 . Direct factory 4 . High quality with competitive price 5 . Leather with foam earcap, comfortable and suitable for long time wear 6 . OEM also welcome

 Specification

Speaker	Φ40mm
Impedance	32Ω
Sensitivity	108dB
Frequencey	20Hz-20KHz
Rated power	3mw
Power capability	30mw
MIC type	6*5mm
Directivity	omnidirectiomal
Sensitivity	-58dB±3dB
Impedance	maximum:1KΩ
MIC frequency range	30Hz-16KHz
Coid length	1.5m±0.15m
Plug type	3.5mm Stereo