Bingoo F1 2015 New Street Headphones Stereo/ Hi-fi/ In-line Volume Control/ Wired Portable DJ Monitor Headset with Mic for Phone/ Tablet/ Mp3/4 Laptop/ PC/ Computer(Red) Durable and adjustable headband,with detachable tangle-free flat cable and PC adapter Soft PU leather cushion and over-ear ear-pad for wearing comfort. Perfect noise-cancelling 40mm drivers, decent bass, mid and treble 3.5mm plug and 4 ft. cord, Frequency response 20Hz-20kHz,Sensitivity:-45dB+/-5dB Compatible with MP3, MP4, PC, PCD, DVD, tablet, laptop, HTC, iphone, Samsung, most smartphone