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Computers & Parts
Product Detail

Microsoft Wireless Desktop 850 Optical Keyboard & Mouse Combo

ID: KB-WLESS-MS-850-PY9-00002
MODEL/PART#: PY9-00001/2

Brief Description:

Enjoy the freedom and convenience of wireless technology with this Microsoft desktop
keyboard and mouse combo. You can roam up to 15 feet away with a strong signal. Or, you 
can take the mouse separately to use with a laptop while traveling -- the tiny transceiver 
conveniently snaps into the bottom of the mouse when it is time to pack up and go.




 More Information

  • Advanced Encryption Standard (AES), which protects your personal and business information by encoding your keystrokes
  • 2.4GHz wireless delivers a reliable connection with up to a 15-foot range
  • Windows shortcut keys provide easy access to commonly used functions
  • Media keys for music and video control
  • Design is suitable for use with either hand
  • Optical Technology 1000 dpi provides responsive cursor control
  • Snap-in transceiver stows conveniently under the mouse
  • LED optical tracking technology


Connectivity  USB
Tracking Technology  LED Optical Technology
Wireless Yes
Bluetooth  No
Track on Carpet  No
Track on Glass  No
Scroll Wheel  No
Comfort Design  Ambidextrous
Number of Mouse Buttons (Inc. Scroll Wheel) 5
Mouse Cord Length or Cordless Range  15 ft
Mouse Colour  Black
Adjustable Weight  No
Built-in Wireless Receiver Compartment  Yes
Nano Wireless Receiver  Yes
Gesture Support  No
Sensor DPI  3000 dpi
Rechargeable  Yes
Battery Life Indicator  No
Approximate Battery Life  Keyboard - 15 Months; Mouse - 8 Months
Batteries Included  Yes
Designed For Laptops  Yes
Keyboard Language  Bilingual
Keyboard Cord Length or Cordless Range  15 ft
Ergonomic Design  No
Built-in Trackpad  No
Backlit Keys  No
Mechanical Keys  No
Keyboard Colour  Black
LCD Display  No
Solar Powered  No
Designed for Gaming  No
Wrist Rest Included  No

System Requirements

 Warranty: 1 year Mocrosoft 

Windows 10; Windows 8; Windows 7; Mac OS X v10.4-10.7