Wireless-Desktop-850
Wireless-Desktop-850
  • Microsoft Wireless Keyboard and Mouse Desktop 850
  • Wireless Desktop 850
  • Wireless Desktop 850
  • Wireless Desktop 850

Wireless Desktop 850

Part #: PY9-00001

MSRP

$39.95

  • Windows
 
 

The Wireless Keyboard and Mouse 850 Desktop gives you wireless freedom at an affordable price.

Enjoy the freedom and convenience of wireless technology. Confidently roam up to 15 feet away from your PC while maintaining a strong wireless connection. Or, take the mouse separately to use with a laptop while traveling—the tiny transceiver conveniently snaps into the bottom of the mouse when it’s time to pack up and go. Setting up the keyboard and mouse is simple—just insert the batteries, plug in the tiny transceiver, and start typing! This keyboard also has Advanced Encryption Standard (AES), which is designed to help protect your information by encrypting your keystrokes.

1

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.

2

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.

Learn more >

3

Windows shortcut keys

Quickly access frequently used tools, like the calculator, zoom and audio controls by using shortcut keys.

4

Designed for comfort – in either hand

Superior comfort that’s designed to fit your right or left hand.

5

Microsoft optical technology

Precise optical tracking technology provides highly responsive cursor control.

6

Snap-in transceiver

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.

* Advanced Encryption Standard (AES) is an electronic data encryption specification that was established by the U.S. National Institute of Standards and Technology (NIST). It was subsequently adopted by the US federal government as an approved encryption technology under the FIPS-197 standard.

 

Dimensions for Keyboard

Length: 17.94" / 456mm

Width: 6.24" / 158mm

Dimensions for Mouse

Length: 4.47" / 113.5mm

Width: 2.28" / 58mm

Battery life indicator

Avoid getting caught with a dead battery. The battery status indicator glows red when the battery is running low.

Scroll wheel

Move through documents and webpages quickly.

Power switch

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.

Microsoft Wireless Keyboard and Mouse Desktop 850

Wireless Desktop 850

Need help?

Check out these helpful resources for product support:
Call: 1-800-Microsoft
1-800-642-7676

System Requirements

Computer

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

Connectivity

USB Port

Hard Drive Space

Customizable Windows features require Mouse and Keyboard Center software (150 MB software download) and the latest Windows update

Other Information

2 AAA and 1 AA alkaline batteries (included)

Operating systems

Use this compatibility chart to find out if the Wireless Desktop 850 works with your operating system.

Compatible Compatible Not Compatible Not Compatible Limited Functionality Limited Functionality

Windows

Mac OS X

Android

iOS

Win 10 64 bit

Compatible

Mac OS 10.10

Limited Functionality

Android 5.0, Nexus 9

Limited Functionality

iOS 8

Not Compatible

Win 10 32 bit

Compatible

Mac OS 10.9

Limited Functionality

Android 4.4.4, Nexus 5

Limited Functionality

iOS 7

Not Compatible

Win 8.1 32 bit

Compatible

Mac OS 10.8

Limited Functionality

Android 4.2

Limited Functionality

iOS 6

Not Compatible

Win 8.1 64 bit

Compatible

Mac OS 10.7

Limited Functionality

Android 3.2

Limited Functionality

Win 8 32 bit

Compatible

Win 8 64 bit

Compatible

Win 7 32 bit

Compatible

Win 7 64 bit

Compatible

Win RT 8.1

Compatible

Win RT 8

Compatible

Windows

Win 10 64 bit

Compatible

Win 10 32 bit

Compatible

Win 8.1 32 bit

Compatible

Win 8.1 64 bit

Compatible

Win 8 32 bit

Compatible

Win 8 64 bit

Compatible

Win 7 32 bit

Compatible

Win 7 64 bit

Compatible

Win RT 8.1

Compatible

Win RT 8

Compatible

Mac OS X

Mac OS 10.10

Limited Functionality

Mac OS 10.9

Limited Functionality

Mac OS 10.8

Limited Functionality

Mac OS 10.7

Limited Functionality

Android

Android 5.0, Nexus 9

Limited Functionality

Android 4.4.4, Nexus 5

Limited Functionality

Android 4.2

Limited Functionality

Android 3.2

Limited Functionality

iOS

iOS 8

Not Compatible

iOS 7

Not Compatible

iOS 6

Not Compatible

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Wireless-Desktop-850
Wireless-Desktop-850
  • Microsoft Wireless Keyboard and Mouse Desktop 850
  • Wireless Desktop 850
  • Wireless Desktop 850
  • Wireless Desktop 850

Wireless Desktop 850

Part #: PY9-00001

MSRP

$39.95

  • Windows