Entertainment, comfort & control at your fingertips. With this mouse-and-keyboard combo, youre always just one touch away from the things you do most. Simply tap a media control key to play music, change the volume, go to the web or check e-mail instantly. The sleek keyboard & sculpted mouse not only look & feel goodtheyre built to last with features like ultra-durable keys tested to withstand up to 5 million keystrokes (excluding number lock key). From fluid typing to precision cursor control, you have the perfect combo for staying productive & entertained. Connector / Port / Interface: USB 2.0; Wired / Wireless: Wired; Operating System Compatibility: Linux: 2.6 & Later; Windows XP, Vista, 7, 8; Keyboard Design: Full-Size.