Lenovo 4X31R64446 keyboard Mouse included Universal USB Nordic Black

The Lenovo Essential Wired Combo Keyboard & Mouse is a durable wired set that connects via USB to provide reliable performance for everyday computer use. The keyboard features quiet keys, a full-size numeric keypad in a compact 2.5-zone layout and a waterproof membrane that protects against accidental spills. The combo includes an ergonomic full-size ambidextrous mouse with a 1600 DPI optical sensor for precise cursor control. A dedicated Microsoft Copilot key improves workflow by launching Copilot or Windows Search when Copilot is unavailable.

Advantages

The combo delivers stable wired connectivity for both keyboard and mouse and a spill-resistant keyboard membrane for greater durability. Quiet typing, a dedicated numeric keypad and adjustable tilt legs improve comfort and efficiency. The included full-size mouse supports extended use with an ergonomic shape and accurate 1600 DPI optical tracking. The Copilot key offers quick access to AI assistance or system search, streamlining common tasks.

Key specifications

• Connection: Wired USB for keyboard and mouse
• Keyboard layout: 2.5-zone with dedicated numeric keypad (Nordic)
• Keyboard features: Quiet keys, spill-resistant waterproof membrane, adjustable tilt leg, Windows keys
• Mouse: Full-size ambidextrous design included
• Mouse sensor: Optical, 1600 DPI resolution
• Special key: Microsoft Copilot key (launches Copilot or Windows Search)
• Color: Black
• Package contents: 2 pieces (keyboard and mouse)

How to use

Connect both keyboard and mouse to available USB ports on your computer. If Copilot is enabled on your system, press the Copilot key to open the assistant; otherwise the Copilot key will open Windows Search. Adjust the keyboard tilt legs for a comfortable typing angle and place the mouse on a flat surface for optimal tracking. No drivers are typically required for basic functionality on modern Windows systems; plug and play applies.

Recommendations

For extended use, pair the keyboard with a wrist rest and use a mouse pad to improve comfort and tracking. Keep liquids away from the keyboard where possible despite the spill-resistant membrane, and ensure USB ports are accessible for reliable wired connection.