Lenovo 4X31N50745 keyboard Mouse included Home/Office RF Wireless QWERTY UK English Black
KEY FEATURES
- Reliable 2.4 GHz wireless connection with multiple pairing protocol
- Be eco-friendly with 65% post-consumer recycled plastic for both keyboard and mouse
- Low-profile 2.5-zone keyboard layout
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Frequently Asked Questions

Lenovo 4X31N50745 keyboard Mouse included Home/Office RF Wireless QWERTY UK English Black
Description
Lenovo 4X31N50745. Keyboard form factor: Full-size (100%), Connectivity technology: Wireless, Device interface: RF Wireless, Keyboard layout: QWERTY, Recommended usage: Home/Office. Product colour: Black. Mouse included
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.
3 years
Feature
Easy 14 days Returns
Eligible for Next day Delivery
100% Money-back guarantee
24/7 Customer support
Secure payment method
Shipping Information
- Next Business Day: £6.99
- 2 days Delivery: £4.99
- 3- 5 Days Shipping: £3.99
- Orders Over £99.00: Free Standard Delivery
Keyboard | |
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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, etc. |
Key travel distance | 1.95 cm |
Connectivity technology | Wireless |
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 |
Keyboard layout | QWERTY |
Device interface | RF Wireless |
Recommended usage | Home/Office |
Design | |
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Product colour | Black |
Backlight | No |
Power | |
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Service life of battery | 15 month(s) |
Number of batteries (keyboard) | 1 |
Keyboard battery type | AAA |
Power source type | Battery |
Mouse | |
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Buttons durability (million clicks) | 3000000 |
Number of batteries (mouse) | 1 |
Mouse battery life | 18 month(s) |
Mouse battery type | AA |
Scroll type | Wheel |
Scroll | Yes |
Buttons type | Pressed buttons |
Buttons quantity | 3 |
Movement resolution | 1600 DPI |
Movement detection technology | Optical |
Form factor | Ambidextrous |
Mouse included | Yes |
Operational conditions | |
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Operating relative humidity (H-H) | 20 - 95% |
Operating temperature (T-T) | 0 - 40 °C |
Weight & dimensions | |
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Mouse weight | 65.5 g |
Mouse dimensions (WxDxH) | 110.1 x 61.5 x 36.1 mm |
Keyboard weight | 406.5 g |
Keyboard dimensions (WxDxH) | 422.3 x 134.5 x 21.9 mm |
Packaging data | |
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Package weight | 680 g |
Package height | 42 mm |
Package depth | 142 mm |
Package width | 520 mm |
Number of products included | 3 pc(s) |
Receiver type | Nano receiver |
Wireless receiver interface | USB Type-A |
Receiver included | Yes |
Technical details | |
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Warranty period | 3 year(s) |
Frequently Asked Questions
When will it arrive?
Any order over £99 wil be shipped on our free 2-3 working day service, if you opt for Next Working Day shipping then this will be with you the next working day between 09:00 and 18:00. Deliveries to Northern Ireland, Channel Islands and the Scottish Highlands will be on a 3 day service.
Do you offer a credit account?
We offer credit accounts to Gotraka Business customers, please enquire with our customer support team for more information. Credits accounts are subject to KYC.
How long is the returns policy?
For most products bought online, you have a legal right to change your mind within 14 days and receive a refund. If you wish to return unwanted products, you must let us know that you want to return them within 14 calendar days from the day after delivery. The item must also be returned to us within 7 working days from approval of return and receipt of the return label.
How long will it take to receive my order?
This is something that we are working hard to bring to you - we recognise that having deliveries on preferred days not only makes it easier for you but it is also great for the environment. By having deliveries arranged on days that you are going to be in or consolidating your orders to arrive to you at the same time means that the courier won't need to come back multiple times due to missed deliveries or multiple deliveries.
Can I change my delivery address once the order has been placed?
Our systems are highly automated, where possible we will do our utmost to accommodate this. To ensure we maintain a high delivery success rate most of our orders are picked and prepped for shipment within 30 minutes
How do I return my order?
If you need to return your order please raise a return through your order page detailing the reason for return. Once this form has been submitted it will be reviewed by the Returns Department who will contact you to arrange the return.
Please note the returns department may ask for more information such as the serial number(s) and images where applicable to process the return.
How long do I have to return an item?
For most products bought online, you have a legal right to change your mind within 14 days and receive a refund. If you wish to return unwanted products, you must let us know that you want to return them within 14 calendar days from the day after delivery. The item must also be returned to us within 7 working days from approval of return and receipt of the return label
Are returns free?
Returns for faulty / damaged items will be free of charge
Returns for unwanted items that have no fault will incur a minimal returns fee - delivery charges will not be refunded
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📧 Email: help@gotraka.com
📞 Phone: 020 8208 1234
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