1.fashional headphone for mobile phone and computer 2.Low factory Price and high quality 3.stereo sound

40mm

 Sensitivity : 105dB S.P.L at 1KHz Impedance : 32Ω

 Frequency Response : 20Hz-20,000Hz Rated Power : 100mW

 Mic. Unit : 6*5mm Dia.Electret condenser Mic. Directivity : Omni Direction

 Mic. Sensitivity : -58dB±2dB

Mic. Impedance : Low '

Frequency Response : 30Hz to 16,000Hz

Cable : Approx.2.2m±0.3m (textile cable)

 Plug Type : 3.5mm stereo plug x 2

wired fashionable headphone