Wireless Combo MK520
A sleek set for comfortable controlWith a roomy full-size keyboard, contoured laser mouse, and a single wireless receiver that connects them both to your computer, you've got convenience and control comfortably at your fingertips. You've got the room you need to type comfortably-with all the keys where you expect them to be. A battery life of up to three years for the keyboard and one year for the mouse practically eliminates the need to replace batteries. The tiny wireless receiver stays in your laptop.