87 keys Rainbow keyboard, 19 non-conflict keys allows you to press or hold multiple keys simultaneously Multimedia keyboard, operating more convenient RGB Wireless Rechargeable Gaming Mouse with 6 Buttons, 3 Levels DPI Adjustable: 800/1200/2400 Plug & Play, No driver required The mouse pad size:11.8 x 9.8 inch, provide large space for mouse moving Compatible with Windows XP/ VISTA/ Win 7/ Win 8/ Win 10/ Mac OS