1
/
of
4
Lenovo
Lenovo 4X31R64400 Essential Wired Keyboard & Mouse Combo, US English, Black
Lenovo 4X31R64400 Essential Wired Keyboard & Mouse Combo, US English, Black
Wired keyboard and mouse combo | US English layout | Full-size keyboard with numeric keypad | Waterproof membrane | 1600 DPI optical mouse
Regular price
£34.18 GBP
(incl. VAT)
Regular price
Sale price
£34.18 GBP
(incl. VAT)
Unit price
/
per
Shipping calculated at checkout.
In stock: 4
Couldn't load pickup availability
- Trusted by Thousands
- Order with confidence
- Fully tracked shipping
Product Description:
The Lenovo Essential Wired Combo Keyboard & Mouse provides dependable USB connectivity for straightforward everyday working. Its black full-size US English keyboard has quiet keys, a numeric keypad, a modern space-saving layout and a tough waterproof membrane designed to handle accidental spills. A specialised Microsoft Copilot Key supports working efficiency, while the ergonomic ambidextrous mouse offers comfortable support with a 1600 DPI optical sensor and wheel scroll.
Key Features:
- WIRED USB CONNECTIVITY – Connects through USB for dependable wired use.
- WATERPROOF MEMBRANE – The keyboard’s tough waterproof membrane helps handle accidental spills.
- FULL-SIZE KEYBOARD – Features a modern space-saving layout, quiet keys and a numeric keypad.
- MICROSOFT COPILOT KEY – Includes a specialised Copilot Key to support working efficiency.
- 1600 DPI OPTICAL MOUSE – The ergonomic ambidextrous mouse uses a high-resolution optical sensor for smooth task completion.

Usage:
Connect the keyboard and mouse to a USB port for wired use.
Key Product Details:
MPN: 4X31R64400
EAN: 195892115274
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 | US 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 |