hot sale pc stereo headphone 1.headphone with mic,stereo sound,3.5mm plug 2.factory price,good quality 3.accept OEM

hot sale pc stereo headphone  

Description:

1. headphone with mic ,stereo sound ,3.5mm plug

2. headphone with factory price and reliable quality

3. accept OEM

4.Very popular headphone,sold Well in the market

Technical Specification:

Computer headphone, stereo headphone with mic. CE & RoHS, USB jack and 3.5mm plug available. Adapt to game player, PC and others

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

Standard operating voltage:4.5V

Wire length: about 2 metres

Color: All kinds of injection or rubber coated colors available

Packaging : Blister, color box or white box

Outer packing:60pcs/ctn

Carton dimensions: 56 x 46 x 45cm

Certification: CE & RoHS

hot sale pc stereo headphone