Hot salel computer headphone 1.clear digital sound headphone 2.competitive factory price,high quality 3.CE,Rohs

Hot sale computer headphone

Description:

1.clear digital sound computer headphone2.competitive price,high quality 3.sold well in the market

4.CE,Rohs

Technical Specification:
Speaker size	40mm
Frequency range	20-20,000Hz
Speaker impedance	32 Ohm±15%
Speaker sensitivity	105dB±3dB
Microphone impedance	2200 Ohm
Microphone sensitivity	-58dB±2dB
Maximum power	100mw
Wire length	about 2 metres
Color	All kinds of injection or rubber coated colors available
Packaging	Blister, color box or white box
Outer packing	110pcs/ctn
Carton dimensions	56 x 46 x 45cm
Certification	CE & R oHS are suppliablie

Hot sale computer headphone