Wireless Desktop 850
Reliable wireless connection
Enjoy the 2.4-gigahertz (GHz) wireless technology, which delivers a reliable connection with up to a 15 foot range, with virtually no interference.
Advanced Encryption Standard (AES) 128-Bit Encryption
This keyboard features Advanced Encryption Standard (AES*) technology, which is designed to help protect your information by encrypting your keystrokes. Each keyboard is permanently paired with its receiver at the factory—no key information is ever shared over the air.
Windows shortcut keys
Quickly access frequently used tools, like the calculator, zoom and audio controls by using shortcut keys.
Designed for comfort – in either hand
Superior comfort that’s designed to fit your right or left hand.
Microsoft optical technology
Precise optical tracking technology provides highly responsive cursor control.
Plug the wireless receiver into your computer’s USB port when you’re ready to work. Then snap it into the bottom of your mouse when you travel, and the mouse will automatically turn off.
Dimensions for Keyboard
Keyboard length: 455.8mm
Keyboard width: 158.6mm
Dimensions for Mouse
Mouse length: 113.4mm
Mouse width: 57.73mm
Battery life indicator
Avoid getting caught with a dead battery. The battery status indicator glows red when the battery is running low.
Three-year limited warranty
Move through documents and webpages quickly.
Turn off your mouse to extend battery life.
Windows start screen key
Simply press the Windows start screen key to view your apps and start screen.
Longer battery life
Experience fewer interruptions with up to 15 months of battery life for your keyboard.
Requires a PC that meets the requirements for and has installed one of these operating systems:
- Windows 10 / 8 / 7
- Mac OS X v10.4 – 10.7
Hard Drive Space
Customizable Windows features require Mouse and Keyboard Center software (150 MB software download) and the latest Windows update
2 AAA and 1 AA alkaline batteries (included)