CHONCHOW Gaming Keyboard and Mouse Combo LED Backlit 104Keys Full Size Keyboard Light Up USB Wired Mechanical Feel 3600 DPI Gaming Mic for Windows PC Mac Xbox Gamer

"RGB backlit gaming keyboard and mouse combo104 keys wired gaming keyboard with multiple colors Thin keycaps and integrated wrist rest design for more comfortable keystrokes.The 12 multimedia keys and 26 keys are conflict-free, making it easier to play and work, and the WIN key can be turned off.Waterproof keyboard, floating keyboard.LED Gaming Mouse6 button wired mouse with cool lighting effects.4 levels of DPI adjustable (1200/1800/2400/3200)Ergonomically shaped, skin-friendly surface, non-slip rollersFN Key InstructionsFN+? = change backlit mode?FN + F1~F12 = Multimedia hotkey??FN+PGUP:brightness+ ?FN+PGDN:brightness - FN+W to Switch WASD and Arrow Key