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The Lenovo Professional Wireless Rechargeable Combo delivers premium productivity with eco‑friendly design. Featuring a full‑size 3‑zone keyboard with scissor‑switch keys for silent, responsive typing, it includes the Microsoft Copilot Key for AI‑powered assistance or Windows Search.
The wireless mouse, crafted with bio‑rubber grip, offers 8 programmable buttons and a 4000 DPI optical sensor, ensuring precision and comfort. Both devices integrate rechargeable lithium batteries (up to 3 months life, 2‑hour full charge) and support dual‑mode connectivity via 2.4G unified dongle or Bluetooth, allowing seamless switching across 3 devices.
Made from 65% post‑consumer recycled materials and bio‑based TPU, the combo is environmentally conscious while delivering professional performance. With AES128 encryption, programmable functions, and a 3‑year warranty, it’s built for secure, long‑term use.
| Specification | Details |
|---|---|
| Model | 4X31R64353 |
| Keyboard Layout | Arabic (New), US English base |
| Keyboard Type | 3‑zone, tilt‑leg, scissor‑switch |
| Mouse | 8 buttons, 4000 DPI optical IR sensor |
| Connectivity | 2.4G unified dongle + Bluetooth |
| Encryption | AES128 |
| Battery | KB: 420mAh, Mouse: 380mAh, 2h full charge, 3 months life |
| Dimensions | KB: 437.4 × 128.8 × 14.8mm, Mouse: 111.3 × 62.2 × 36mm |
| Weight | KB: 586g, Mouse: 80g |
| Materials | 65% PCC + bio‑based TPU |
| Warranty | 3 years CRU |
| Included | Keyboard, mouse, USB‑A unified receiver, USB‑A to USB‑C cable, manual |
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