Logitech MK270r Wireless Desktop Kit

Long-range wireless Fast, reliable connection up to 10-meters with virtually no delays or dropouts thanks to Logitech Advanced 2.4 wireless technology On-the-go mouse Take this compact mouse anywhere your computer goes Long battery life Go for months without changing batteries. On/Off switches help conserve battery use. Eight shortcut keys Instant access to media controls-movies, music, Internet, e-mail, play/pause, volume and more-are one touch away. System Requirements Windows-based PC Windows? XP, Windows Vista? or Windows? Warranty Information 3-year limted hardware warranty Package Contents Keyboard Mouse Nano-receiver 2 AAA (keyboard) and 2 AA (mouse) batteries User documentation