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920-008219
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Logitech MK850 Performance Wireless Keyboard and Mouse Combo
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Product Details
Logitech MK850 Performance — Wireless Keyboard & Mouse Combo
Ergonomic, multi-device productivity with an oversized cushioned palm rest, precision tracking, and long battery life
MK850 Performance is a productivity-first wireless combo engineered to reduce fatigue and speed workflows. The full-size keyboard combines a wide strike area, concave keys and a generous cushioned palm rest with three-position tilt for sustained comfort and accuracy. The contoured right-handed mouse features a Hyper-fast scroll wheel and advanced optical tracking for precise navigation. Pair both devices via Bluetooth Smart or the included Logitech Unifying receiver for reliable, encrypted 2.4 GHz connectivity and effortless multi-device switching.
Designed for Comfort, Tuned for Productivity
The MK850 Performance bundle prioritizes ergonomics and workflow efficiency. The keyboard's cushioned palm rest and curved keyframe promote a natural wrist posture while three tilt positions (flat, 4°, 8°) let you optimize alignment. Concave keys with a large strike area improve accuracy while reducing noise. The ergonomic right-hand mouse complements the keyboard with a soft-rubber finish, eight programmable buttons and a Hyper-fast scroll wheel that accelerates navigation through long documents and web pages.
Battery life and wireless range vary by use, computing environment and device settings. Unifying receiver requires a free USB-A port; Bluetooth pairing is supported across compatible devices. Full customization available via Logitech Options where supported.
Core Capabilities
Comfort-First Keyboard Engineering
A wide, cushioned palm rest and curved keyframe reduce wrist fatigue for heavy typists. Keys are concave with an expanded strike area for accuracy and whisper-quiet operation, while abrasion-resistant printing preserves legends over long service life.
Right-Handed Precision Mouse with Hyper-Fast Scrolling
The contoured 8-button mouse is optimized for right-hand ergonomics. A Hyper-fast scroll wheel accelerates navigation through long pages while the 1000 dpi optical sensor delivers smooth, consistent tracking on most surfaces.
Dual Wireless Modes: Bluetooth Smart & Unifying
Connect via Bluetooth Smart for modern low-power multi-device workflows, or use the included Logitech Unifying USB receiver for a single encrypted 2.4 GHz link. Switch between three paired devices instantly by using the keyboard's Easy-Switch keys, with the active device indicated on the mouse.
Workflow Controls & Customization
Hot keys and media shortcuts accelerate common tasks—play/pause, calculator, battery check and volume. On platforms that support Logitech Options, program buttons and remap keys to match your workflow.
Key Features
A balanced bundle for comfort, durability and multi-device productivity
Long-Run Batteries
Designed for minimal maintenance: keyboard up to 36 months (2× AAA), mouse up to 24 months (1× AA) under typical usage scenarios.
Multi-Device Multi-Tasking
Switch seamlessly between three paired devices using dedicated keys — ideal for hybrid desktops, laptops and tablets workflows.
Secure Wireless
Encrypted 2.4 GHz RF channel via the Unifying receiver provides reliable, low-latency input and reduces interference in busy environments.
Durable, Everyday Construction
Spill-resistant keyboard frame and abrasion-resistant key printing ensure resilience in shared or busy workspaces.
Technical Specifications
Keyboard
Mouse
Connectivity & Compatibility
Durability & Maintenance
Package & Warranty
What’s in the Box
Logitech MK850 Performance Wireless Keyboard & Mouse Combo
Ergonomic full-size keyboard with oversized cushioned palm rest and a contoured right-hand mouse — paired through Bluetooth Smart or the included Unifying receiver for flexible, dependable wireless input.
MK850 Keyboard
Full-size, cushioned palm rest, concave keys, 3-position tilt, media/hotkeys.
MK850 Mouse
Contoured right-handed mouse with Hyper-fast scroll, 8 buttons and optical tracking.
Logitech Unifying Receiver
Tiny USB Type-A receiver that pairs both devices and supports additional Unifying devices.
Batteries & Documentation
2 × AAA (keyboard) and 1 × AA (mouse) included/pre-installed; warranty and quick start guide.
Included in the Box