Lenovo 4X31S04847 keyboard Mouse included Home/Office RF Wireless + Bluetooth UK English Black
iFrame
£51.99
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- Reliable 2.4GHz Lenovo Pro Unified USB Receiver, Dual Bluetooth 5.3;
- 95% post-consumer recycled plastic materials including 20% reclaimed from Lenovo own products;
- Customization software tool: Lenovo Accessories and Display Manager;
- AES-128 encryption to protect your security;
- Low-profile, 3-zone silent keyboard for effortless typing;
- LED indicator for keyboard: Low-battery, CapsLock, NumLock, 3*device switch;
- One-touch dedicated media controls(F1-F12 keys) for productivity;
- Adjustable tilt leg and spill-resistant keyboard design;
- Full-size ambidextrous mouse offers silent buttons;
- 4 mouse buttons: Left/Right-click, Scroll-wheel with middle click, DPI;
- 4-way Scroll wheel for max control(up/down/left/right);
- Mouse high precision click, DPI up to 4000, 3-level DPI Setting;
- Up to 36 months battery life for both keyboard and mouse (may vary based on usage);
- Enjoy total peace of mind thanks to the 3 years warranty.
Crafted for professionals, keyboard &mouse deliver unrivaled functionality, comfort, and style. The sleek, responsive keyboard ensures a silent typing experience, while the standard-sized, ambidextrous silent mouse offers ergonomic comfort and precise control. Seamlessly connect to up to 3 devices via Bluetooth 5.3 and 2.4GHz for rock-solid reliability—perfect for boosting productivity across all your devices.
| Keyboard | |
|---|---|
| Certification | CBTUV MarkCEcTUVusFCCICIMDAWPCBISSIRIMNBTC-SDOCSDPPINTCAITITRCNCCBSMIMSIPVCCIJRFKVALITETICASATRANTRAMOCPTAICTEQMBOCRAARCTETANCAPOTRAZetc. |
| Security algorithms | 128-bit AES |
| Bluetooth version | 5.4 |
| Key pitch | 1.91 cm |
| Frequency band | 2.4 GHz |
| Windows keys | Yes |
| Keyboard keys operating life | 10 million characters |
| Numeric keypad | Yes |
| Keyboard form factor | Full-size (100%) |
| Pointing device | No |
| Keyboard language | UK English |
| Device interface | RF Wireless + Bluetooth |
| Connectivity technology | Wireless |
| Recommended usage | Home/Office |
| Design | |
|---|---|
| LED indicators | Yes |
| Protection features | Spill resistant |
| Product colour | Black |
| Adjustable keyboard height | Yes |
| Backlight | No |
| Power | |
|---|---|
| USB Type-C charging port | No |
| Service life of battery | 36 month(s) |
| Number of batteries (keyboard) | 2 |
| Keyboard battery type | AAA |
| Power source type | Battery |
| Mouse | |
|---|---|
| Buttons durability (million clicks) | 5 |
| Mouse battery life | 36 month(s) |
| Mouse battery type | AA |
| Scroll type | Wheel |
| Scroll | Yes |
| Buttons type | Pressed buttons |
| Buttons quantity | 8 |
| Movement resolution | 4000 DPI |
| Movement detection technology | Optical |
| Form factor | Ambidextrous |
| Mouse included | Yes |
| System requirements | |
|---|---|
| Windows operating systems supported | Windows 10, Windows 11 |
| Operational conditions | |
|---|---|
| Operating relative humidity (H-H) | 20 - 95% |
| Operating temperature (T-T) | 0 - 40 °C |
| Weight & dimensions | |
|---|---|
| Mouse weight | 60 g |
| Mouse dimensions (WxDxH) | 61 x 113 x 36.4 mm |
| Keyboard weight | 415 g |
| Keyboard dimensions (WxDxH) | 433.6 x 123.4 x 25.2 mm |
| Packaging data | |
|---|---|
| Package type | Box |
| Package weight | 756.3 g |
| Package height | 44 mm |
| Package depth | 145 mm |
| Package width | 529 mm |
| Packaging content | |
|---|---|
| AC adapter included | No |
| Batteries included | Yes |
| Wireless receiver interface | USB Type-A |
| Receiver included | Yes |
| Number of products included | 2 pc(s) |
