Keenion KOS-659 Stereo Headset Headphones w/ Mic + Volume Control for PC - Black + Blue (3.5mm Plug)
Brand Keenion Model KOS-659 Color Black + blue Material PC Interface Type 3.5mm length 2.1 M Impedance 32 ohm Sensitivity 110 +/- 3 dB Headphone Frequency Response 20~20000 Hz Microphone Frequency Response 20~16000Hz Features Microphone sensitivity: -52 +/-2dB; Dual 3.5mm plug one for earphones the other for microphone; With volume control ideal PC headset for online voice chatting music listening Warranty One year Packing List 1 x Headphones (dual 3.5mm plug / 210cm-cable)