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Lenovo
Lenovo 78Y4401 USB Optical Mouse – 400 DPI, 3-Button, Black
Lenovo 78Y4401 USB Optical Mouse – 400 DPI, 3-Button, Black
USB Optical Mouse | Precise Tracking | Ergonomic Design | Black Finish
Regular price
£14.95 GBP
(incl. VAT)
Regular price
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£14.95 GBP
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Product Description:
The Lenovo 78Y4401 USB Optical Mouse is designed for dependable performance and everyday comfort. With precise optical tracking, a classic three-button layout, and a smooth scroll wheel, this mouse is perfect for both work and leisure. Its ergonomic, lightweight design ensures comfortable use throughout the day.
Key Features:
- Optical movement detection for reliable accuracy
- USB Type-A interface for easy connectivity
- 400 DPI resolution for smooth navigation
- Three-button design with scroll wheel
What's Included:
- Lenovo 78Y4401 USB Optical Mouse
- User documentation
Warranty and Certification:
Manufacturer warranty included. CE and RoHS certified for safety and compliance.
Key Features:
- Optical movement detection for reliable accuracy
- USB Type-A interface for easy connectivity
- 400 DPI resolution for smooth navigation
- Three-button design with scroll wheel
What's Included:
- Lenovo 78Y4401 USB Optical Mouse
- User documentation
Warranty and Certification:
Manufacturer warranty included. CE and RoHS certified for safety and compliance.

Usage:
Connect the mouse to a USB Type-A port. Use the optical sensor for accurate cursor movement. Scroll smoothly with the integrated wheel. Ideal for everyday computing tasks.
Key Product Details:
MPN: 78Y4401
EAN: 5711783912439
Manufacturer: Lenovo
Condition: New
Technical Specifications:
| Depth | 4.5 in |
|---|---|
| Width | 2.13 in |
| Height | 1.25 in |
| Weight | 94 g |
| Product colour | Black |
| Pointing device | USB Optical Wheel Mouse |
| Buttons quantity | 3 |
| Device interface | USB Type-A |
| Movement resolution | 400 DPI |
| Mouse dimensions (WxDxH) | 54 x 114 x 32 mm |
| Movement detection technology | Optical |