Logitech Mk270 Wireless Keyboard And Mouse Combo For Windows, 2.4 Ghz Wireless, Compact Mouse, 8 Multimedia And Shortcut Keys Logitech Wireless Combo MK270. The reliable wireless combo with a tiny Logitech plug-and-forget receiver. Logitech Advanced 2.4 GHz wireless delivers the reliability of a cord plus wireless convenience for up to 10 meters, with virtually no delays or dropouts-even in the busiest wireless environments.* The Logitech receiver is so tiny, you can plug it in once and forget about it. Plus, the mouse features a built-in storage compartment, so you can take your mouse wherever you use your computer. A 36-month keyboard and 12-month mouse battery life-with auto-sleep and on/off switch-lets you go years without the hassle of changing batteries.** And the simple software-free setup will have you on QQ, Taobao, and Baidu in no time. * Wireless range may vary due to environmental and computing conditions. ** Keyboard battery life calculation based on an estimated two million keystrokes/year in an office environment. User experience may vary. Mouse battery life may vary based on user and computing conditions. Computing Accessory Type: Keyboards and Mice Depth: 57 MM Plug and Play: The USB receiver provides a wireless connection up to 33ft, Forget about drop-outs and delays. Take it wherever you use your computer The design of this keyboard creates a comfortable typing experience, quiet keys and standard layout with full-size F-keys, number pad, and arrow keys Durable and Resilient: This full-size wireless keyboard features a spill-resistant design, durable keys and sturdy tilt legs with adjustable height MK270 combo features a 36month keyboard and 12month mouse battery life, On/off switches allow you to go months without changing batteries This wireless keyboard and mouse combo features 8 multimedia hotkeys for instant access to the Internet,email, play/pause, and volume. This compact wireless mouse is designed to be comfortable for both left and right-handed users, Its smooth cursor control allows easy navigation. MK540 Combo: increased comfort with the MK540 combo, Features scooped keys, palm rest, full-size mouse with soft rubber grips, customizable shortcuts Height: 188 CM Width: 501 MM