iXCC Splash Resistant Gaming Mouse and Keyboard Combo with LED Backlight, 4000 FPS, 800 / 1200 / 1600 / 2400 DPI, 15G Acceleration, 6 buttons - Black Gaming keyboard: 19-Key Rollover, adjustable input speeds 30 / 60, Win key lock, protect the keyboard from accidental spills and splashes LED Back-lighting: 3 back-lighting colors Red / Blue / Purple provides exciting gaming experience Optical Mouse: LED lights, 4000 FPS, adjustable DPI 800 / 1200 / 1600 / 2400, 15G Acceleration, 6 buttons including page forward / backward for easy scanning Plug and play: No software or driver installation required. Works right out of the box with Windows 10 / Windows 8 / Windows 7/ Vista / Windows XP Package Contents: 1x Gaming Keyboard, 1x Gaming Mouse. Industry leading iXCC 2-year replacement warranty