Mouse: DPI:1000/1600/2400/3200, Buttons: 6 Buttons, 7 colors backlight, Membrane Gaming Keyboard: 104 keys, 3 colors interstice backlight, 19 non-conflict keys, Mouse Pad: Rubber material, Headset: S.P.L: 108dB±3dB S.P.L. at 1KHz, Rated Power: 20mW, Frequency Response: 20Hz_x0002_20,000Hz, Interface: 3.5mm Plug, Mic.: 6050 58dB±3dB full way