Logitech Wireless Combo MK270r. 920-006314-Black

Logitech 920-006314 Keyboard & Mouse Advanced 2.4 GHz wireless Full-size keyboard Eight shortcut keys Compact mouse 24-month keyboard & 12-month mouse battery life On/off switches System Requirements (Windows-based PC): Windows® XP, Windows Vista® or Windows® Package Contents: Keyboard, Mouse, Nano-receiver, 2 AAA (keyboard) and 2 AA (mouse) batteries, User documentation