Ailihen KX-101 PC Gaming Headset, Amplified Stereo Sound, Over-ear Headphones with Noise Cancelling and Volume Control, Adjustable Mic, Remote for PC, Laptops, Mobile (Black/green) Omni-directional microphone, 360 degree audio storage, ensuring high quality game experience Soft PU leather cushion head-pad and ear-pad for wearing comfort Unique volume control device, well-defined trebles, standard 40mm Hi-Fi driver. Frequency response 20Hz-20kHz,Sensitivity:-42dB+/-5dB 3.5mm separate microphone and headphone plugs and 4 ft. Cord. Braided wire, durable tensile effectively reduce the external resistance; Velcro cable tie Equipped with a rotary volume controller and mic control, more convenient to use