Logitech MK220 keyboard RF Wireless Black

The compact keyboard-and-mouse combo with all the standard keys, extended battery life and reliable, long-range wireless. The compact keyboard is about 36% smaller than standard keyboards but still has all the standard keys. A 24-month keyboard and 5-month battery life mean you can go for months without the hassle of changing batteries. Set up couldn't be easier - you simply plug the wireless receiver into a USB port on your computer and start tweeting, blogging and IMing right away without software. 2x AA and 2x AAA batteries required (included). Keyboard:Black. Plug and play. Cordless. USB connectivity. Mouse:Optical sensor. 2 buttons. Scroll wheel. General information:Batteries required 2 x AAA (included) . Manufacturer's 2 year guarantee. EAN: 5099206063136.