Multimedia Stereo Headphone (MD-650)

Products Model:  MD-650
Packing:  COLOR BOX
Frequency Response:  20-22,000Hz
Impedance Headset:  32Ohms
Impedance Mic:  1.5kOhms
Sensitivity Headset:  108dB?dB/mW
Sensitivity Mic:  -58dB?dB
Rated Power Headset:  200mW
Rated Power Mic:  0.5mA
Jack&Plug Headset:  3.5mm
Jack&Plug Mic:  3.5mm
Cord Length:  6-8ft