Microsoft Wireless Desktop 850 keyboard Mouse included RF Wireless Black

Wireless Freedom and Security at an Affordable PriceEnjoy 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.Reliable wireless connectionEnjoy 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 EncryptionThis 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 keysQuickly access frequently used tools, like the calculator, zoom and audio controls by using shortcut keys.Designed for comfort in either handSuperior comfort that s designed to fit your right or left hand.Microsoft optical technologyPrecise optical tracking technology provides highly responsive cursor control.Snap-in transceiverPlug 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.Scroll wheelMove through documents and webpages quickly.Power switchTurn off your mouse to extend battery life.Windows start screen keySimply press the Windows start screen key to view your apps and start screen.Longer battery lifeExperience fewer interruptions with up to 15 months of battery life for your keyboard.

Keyboard
Device interface:	RF Wireless
Keyboard form factor:	Full-size (100%)
Numeric keypad:
Windows keys:
Connectivity technology:	Wireless
Frequency band:	2.4 GHz
Design
Product colour:	Black
Keyboard style:	Straight
Wrist rest:
Features
Wireless range:	5 m
Power
Power source type:	Battery
Keyboard battery type:	AAA
Number of batteries (keyboard):	2
Mouse
Mouse included:
Movement detection technology:	Optical
Movement resolution:	3000 DPI
Buttons quantity:	3
Scroll:
Scroll type:	Wheel
Mouse battery type:	AA
Number of batteries (mouse):	2
System requirements
Windows operating systems supported:	Windows 10 Home, Windows 7 Professional, Windows 8
Mac operating systems supported:	Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Minimum storage drive space:	150 MB
Operational conditions
Operating temperature (T-T):	0 - 40 °C
Storage temperature (T-T):	-40 - 60 °C
Weight & dimensions
Keyboard dimensions (WxDxH):	227 x 486 x 45.7 mm
Keyboard weight:	601 g
Mouse dimensions (WxDxH):	58.3 x 113 x 39.6 mm
Mouse weight:	65.9 g
Packaging data
Receiver included:
Wireless receiver interface:	USB Type-A
Receiver dimensions (WxDxH):	15 x 27.6 x 6.89 mm
Receiver weight:	2.8 g
User guide:
Logistics data
Harmonized System (HS) code:	84716060