Experience next-level comfort and productivity with the powerful MK850 Performance. You’ll conquer work in comfort thanks to the cushioned palm rest, curved keyframe and contoured mouse.
Switch between screens on both your keyboard and mouse for seamless multi-tasking. Type and switch seamlessly between your computer, tablet, and smartphone. Pair your mouse with up to 3 devices. MK850 Performance combo has been optimized for use with your operating systems including Windows, Mac, and Chrome
LED lights remind you when the battery needs to be changed, Bluetooth is connected, or Caps Lock is engaged. The MK850 works with Windows and Mac operating systems.Gray labels for Apple devices running Mac OS X or iOS. White labels on gray circles for Alt Gr on Windows computers. Above the split line shows the modifier sent to a Windows, Android or Chrome device. Below the split line shows the modifier sent to an Apple Macintosh, iPhone, or iPad.
Logitech DuoLink allows your mouse buttons to have a different set of actions when you hold the Fn key. Logitech Flow enables cross computer control and file sharing. Now, when your mouse cursor flows from computer to computer, your keyboard connection will switch automatically too.

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Power Through. In Comfort.

Experience next-level comfort and productivity with the powerful MK850 Performance. You’ll conquer work in comfort thanks to the cushioned palm rest, curved keyframe and contoured mouse. Switch between screens on both your keyboard and mouse for seamless multi-tasking.

Comfortable Conclave Keys

A standard 19mm spacing between the keys provides a familiar desk typing experience. Together with a large strike area it prevents unintentional keystrokes. MK850 Performance features well-scooped keycaps to help guide the fingers to the center of the key for a clean stroke.

Arched Keyframe & Soft Palm Rest

Designed with a slight wave to help create a natural typing position. The large cushioned palm rest is made of soft yet resistant material, providing full wrist support while typing. It helps push the wrist up to reduce pressure and hand fatigue.

Dual Layout

The MK850 works with Windows and Mac operating systems, allowing and you to switch between all the devices you have connected. Above the split line shows the modifier sent to a Windows, Android or Chrome device. Below the split line shows the modifier sent to an Apple Macintosh, iPhone, or iPad.

Built For Comfort

The oversized, cushioned palm rest and curved keyframe gives you support for all-day typing. Adjustable tilt legs offer the perfect typing angle. And the contoured design and soft rubber surface of the mouse fits comfortably in your palm.

Enhanced Productivity

Fly through documents and web pages with hyper-fast scrolling and type quietly and efficiently on a full-sized keyboard with carefully-crafted concave keys.

A True Power Combo

Logitech DuoLink allows your mouse buttons to have a different set of actions when you hold the Fn key. Logitech Flow enables cross computer control and file sharing. Now, when your mouse cursor flows from computer to computer, your keyboard connection will switch automatically too.

Contoured Mouse

The large sculpted, right-hand design fits comfortably in your palm. The rubber surface making it extra soft to the touch while giving you a good grip on the mouse.

Hyper-Fast Scrolling

Fly through long documents and web pages with a spin of the wheel and stop instantly or switch to click-to-click scrolling when you need precision.

Easy Switch Technology

Pair and switch seamlessly between 3 computers with a touch of the button conveniently positioned under your thumb. The 3 illuminated numbers let you know to which device you're connected.

Reliable and Hassle Free

Your keyboard won’t require new batteries for 36 months and your mouse stays powered for 24 months. Connect wirelessly to your devices with Logitech Unifying USB receiver or pair via Bluetooth low energy technology.

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Product number	MK850
Keyboard
Switch Type	Membrane
On-Off Switch	Yes
Connectivity	Bluetooth Smart and 2.4GHz wireless connection
MultiMedia Keys	Via Fn Keys
Dimensions	25 mm X 430 mm x 210 mm
Mouse
Interface	Bluetooth Smart and 2.4GHz wireless connection
DPI	1000
On-Off Switch	Yes
Number of Buttons	8
Sensor Technology	Logitech Advanced Optical Tracking
Sensor Resolution	1000 dpi
Dimensions	45 mm x 74 mm x 115 mm
Miscellaneous
Compatible OS for Unifying Software :	Windows 10 or later, Windows 8, Windows 7 Mac OS X 10.10 or later Chrome OS
Compatible OS Keyboard :	Windows 10 or later, Windows 8 Mac OS X 10.10 or later iOS 5 or later Chrome OS Android 5.0 or later
Compatible OS Mouse :	Windows 10 or later, Windows 8 Mac OS X 10.10 or later Chrome OS
Warranty	1 Year Brand Warranty