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Lenovo
Lenovo 4X31R64438 Essential Wired Keyboard & Mouse Combo – UK English, USB, Black
Lenovo 4X31R64438 Essential Wired Keyboard & Mouse Combo – UK English, USB, Black
Wired keyboard and mouse set | USB connection | UK English full-size keyboard | Numeric keypad | 1600 DPI optical mouse
Regular price
£30.33 GBP
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£30.33 GBP
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Product Description:
The Lenovo Essential Wired Combo Keyboard & Mouse provides a straightforward wired setup for everyday computer use. The UK English full-size keyboard has a 2.5-zone layout, dedicated numeric keypad, quiet keys and a tough waterproof membrane designed to handle accidental spills. A dedicated Microsoft Copilot key is included, while the full-size ambidextrous mouse features an optical sensor with 1600 DPI resolution. Both devices use a wired USB connection, with support for Windows 10 and Windows 11.
Key Features:
- WIRED USB CONNECTION – Keyboard and mouse connect through USB for dependable wired operation.
- SPILL-RESISTANT KEYBOARD – The keyboard uses a tough waterproof membrane to handle accidental spills.
- FULL-SIZE UK LAYOUT – The 2.5-zone UK English keyboard includes a dedicated numeric keypad.
- COPILOT KEY – A dedicated Microsoft Copilot key supports the stated Copilot functionality.
- 1600 DPI OPTICAL MOUSE – The full-size ambidextrous mouse uses an optical sensor with 1600 DPI resolution.

Usage:
Connect the keyboard and mouse to a USB port. Supported operating systems are Windows 10 and Windows 11.
Compatibility:
This Lenovo Essential Wired Combo Keyboard & Mouse is supported with Windows 10 and Windows 11. Compatibility varies by device model and configuration. Please verify compatibility with your exact device before ordering.
Key Product Details:
MPN: 4X31R64438
EAN: 195892115335
Manufacturer: Lenovo
Condition: New
Technical Specifications:
| Scroll | Yes |
|---|---|
| Backlight | No |
| Copilot Key | Yes |
| Form Factor | Ambidextrous |
| Scroll Type | Wheel |
| Buttons Type | Pressed buttons |
| Cable Length | 1.8 m |
| Mouse Weight | 69 g |
| Windows Keys | Yes |
| Numeric Keypad | Yes |
| Product Colour | Black |
| Keyboard Weight | 570 g |
| Pointing Device | No |
| Buttons Quantity | 3 |
| Device Interface | USB |
| Keyboard Language | UK English |
| Power Source Type | USB |
| Recommended Usage | Universal |
| Mouse Cable Length | 1.8 m |
| Usb Connector Type | USB Type-A |
| Key Travel Distance | 1.91 cm |
| Movement Resolution | 1600 DPI |
| Keyboard Form Factor | Full-size (100%) |
| Connectivity Technology | Wired |
| Mouse Dimensions (WxDxH) | 111 x 62 x 34 mm |
| Keyboard Dimensions (WxDxH) | 424 x 146 x 20 mm |
| Operating Temperature (T-T) | 0 - 40 °C |
| Keyboard Keys Operating Life | 10 million characters |
| Movement Detection Technology | Optical |
| Operating Relative Humidity (H-H) | 15 - 60% |
| Buttons Durability (Million Clicks) | 1 |