Microsoft Wireless Desktop 850 PY9-00002


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.

Special Order. Please contact our sales at 780-481-8855 to place an order. Deposit might be required.

SKU: MS1MS1MS7009 Category: Tag:



Keyboard/Keypad Connectivity Technology:   Wireless
Localization:   English

Pointing Device

Pointing Device Connectivity Technology:   Wireless
Movement Detection:   Optical
Movement Resolution:   1000 dpi
Number of Total Buttons:   3
Scroller Type:   Scroll Wheel
Ergonomic Fit:   Symmetrical


Keyboard/Keypad Host Interface:   USB 2.0
Pointing Device Host Interface:   USB 2.0

Battery Information

Battery Size Supported:   AAA
Battery Size Supported:   AA

Physical Characteristics

Keyboard/Keypad Height:   1.80″ (45.70 mm)
Keyboard/Keypad Width:   19.13″ (486 mm)
Keyboard/Keypad Depth:   8.94″ (227 mm)
Pointing Device Height:   1.56″ (39.60 mm)
Pointing Device Width:   2.30″ (58.30 mm)
Pointing Device Depth:   4.45″ (113 mm)
Keyboard/Keypad Weight (Approximate):   601 g
Pointing Device Weight (Approximate):   65.9 g


Package Contents: 

  • Wireless Desktop 850
  • Wireless Receiver
  • 2 x AA Alkaline Batteries
  • 2 x AAA Alkaline Batteries

Device Supported:   Computer
Device Supported:   Notebook
Environmentally Friendly:   Yes
Environmental Certification:   RoHS
Environmental Certification:   EIP
Environmental Certification:   REACH
Environmental Certification:   WEEE
Country of Origin:   China


Limited Warranty:   3 Year

Additional information

Weight 5 lbs
Dimensions 8 × 20 × 5 in