Lenovo 4X31N50745 keyboard Mouse included Home/Office RF Wireless QWERTY UK English Black
Essential Wireless Combo Keyboard & Mouse
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Description
Designed for the modern professional, the Lenovo Essential Wireless Combo Keyboard & Mouse Gen 2 delivers functionality, comfort and style. The slim 2.5-zone keyboard, with its responsive keys, promotes a premium silent typing experience, while the standard-size mouse perfectly complements its keyboard counterpart in design and utility.
The 2.4 MHz receiver provides a stable keyboard and mouse connection for maximum reliability. Plus, with 65% post-consumer recycled plastic in its construction, this combo is as sustainable as it is productive. Includes three-year limited hardware warranty and global product support.
Professional aesthetics
Redefining sleek aesthetics, the Lenovo Essential Wireless Combo Keyboard & Mouse Gen 2 brings a touch of sophistication to your workspace. Its ultra-slim profile, combined with a premium finish free from design flaws like visible screws, creates an elegant presence and provides an office experience like never before.
Unmatched comfort
This combo was skillfully crafted to prioritize your comfort and enhance productivity. The low-profile island keys, paired with ergonomically sculpted cups, ensure a seamless typing experience. Additionally, the innovative key-silencing technology guarantees a peaceful office environment. As for the mouse, it boasts an ambidextrous palm grip and a full-size design tailored for both left- and right-hand users.
Sustainable design
With a strong commitment to environmental responsibility, the Lenovo Essential Wireless Combo Keyboard & Mouse Gen 2 is thoughtfully crafted from 65% post-consumer recycled plastic exterior. By utilizing recycled materials, this combo contributes to reducing the dependence on virgin plastics, making a contribution to the global trend toward sustainability.
Additional information
| Weight | 0.7 lbs |
|---|---|
| Recommended usage | Home/Office |
| Connectivity technology | Wireless |
| Device interface | RF Wireless |
| Keyboard layout | QWERTY |
| Keyboard language | UK English |
| Keyboard form factor | Full-size (100%) |
| Numeric keypad | Yes |
| Keyboard keys operating life | 10 million characters |
| Windows keys | Yes |
| Certification | CB, TUV Mark, CE, cTUVus, FCC, IC, IMDA, WPC, BIS, SIRIM, NBTC-SDOC, SDPPI, NTC, AITI, TRC, NCC, BSMI, MSIP, VCCI, JRF, KVALITET, ICASA, TRA, NTRA, MOC, PTA, ICT, EQM, BOCRA, ARCT, ETA, NCA, POTRAZ, e |
| Backlight | No |
| Product colour | Black |
| Mouse included | Yes |
| Operating temperature (T-T) | 0 – 40 °C |
| Keyboard dimensions (WxDxH) | 422.3 x 134.5 x 21.9 mm |
| Keyboard weight | 406.5 g |
| Package width | 520 mm |
| Package depth | 142 mm |
| Package height | 42 mm |
| Package weight | 680 g |
| Pointing device | No |
| Power source type | Battery |
| Mouse dimensions (WxDxH) | 110.1 x 61.5 x 36.1 mm |
| Mouse weight | 65.5 g |
| Number of products included | 3 pc(s) |
| Keyboard battery type | AAA |
| Number of batteries (keyboard) | 1 |
| Service life of battery | 15 month(s) |
| Key travel distance | 1.95 cm |
| Movement detection technology | Optical |
| Movement resolution | 1600 DPI |
| Buttons quantity | 3 |
| Mouse battery type | AA |
| Number of batteries (mouse) | 1 |
| Operating relative humidity (H-H) | 20 – 95% |
| Receiver included | Yes |
| Form factor | Ambidextrous |
| Buttons type | Pressed buttons |
| Scroll | Yes |
| Scroll type | Wheel |
| Wireless receiver interface | USB Type-A |
| Receiver type | Nano receiver |
| Warranty period | 3 year(s) |
| Mouse battery life | 18 month(s) |
| Buttons durability (million clicks) | 3000000 |









