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Lenovo 4X31N50745 keyboard Mouse included Home/Office RF Wireless QWERTY UK English Black
SKU
4X31N50745
- 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
Category: Keyboards
| Device interface | RF Wireless |
|---|---|
| Mouse included | Yes |
| Connectivity technology | Wireless |
| Backlight | No |
| SKU | 4X31N50745 |
| EAN | 0195892093503 |
| Manufacturer | Lenovo |
| Availability | In Stock |
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.
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.
| Keyboard | |
|---|---|
| Key travel distance | 1.95 cm |
| Recommended usage | Home/Office |
| Keyboard form factor | Full-size (100%) |
| Keyboard layout | QWERTY |
| Windows keys | Yes |
| Pointing device | No |
| Numeric keypad | Yes |
| Keyboard language | UK English |
| Connectivity technology | Wireless |
| 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. |
| Device interface | RF Wireless |
| Keyboard keys operating life | 10 million characters |
| Design | |
| Product colour | Black |
| Backlight | No |
| 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. |
| Technical details | |
| Product colour | Black |
| Backlight | No |
| Windows keys | Yes |
| Numeric keypad | Yes |
| Number of products included | 3 pc(s) |
| Connectivity technology | Wireless |
| Form factor | Ambidextrous |
| Warranty period | 3 year(s) |
| Receiver | |
| Wireless receiver interface | USB Type-A |
| Receiver type | Nano receiver |
| Power | |
| Service life of battery | 15 month(s) |
| Power source type | Battery |
| Mouse battery type | AA |
| Number of batteries (mouse) | 1 |
| Keyboard battery type | AAA |
| Number of batteries (keyboard) | 1 |
| Mouse | |
| Form factor | Ambidextrous |
| Buttons type | Pressed buttons |
| Movement resolution | 1600 DPI |
| Movement detection technology | Optical |
| Buttons quantity | 3 |
| Scroll | Yes |
| Scroll type | Wheel |
| Mouse battery type | AA |
| Number of batteries (mouse) | 1 |
| Mouse included | Yes |
| Buttons durability (million clicks) | 3000000 |
| Mouse battery life | 18 month(s) |
| Operational conditions | |
|---|---|
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 20 - 95% |
| Certificates | |
| 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. |
| Weight & dimensions | |
| 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 | |
| Wireless receiver interface | USB Type-A |
| Receiver included | Yes |
| Package weight | 680 g |
| Receiver type | Nano receiver |
| Package width | 520 mm |
| Package height | 42 mm |
| Package depth | 142 mm |
| Number of products included | 3 pc(s) |
| Warranty period | 3 year(s) |
| Packaging content | |
| Wireless receiver interface | USB Type-A |
| Receiver included | Yes |
| Receiver type | Nano receiver |
| Number of products included | 3 pc(s) |
| Other features | |
| Warranty period | 3 year(s) |
| Pointing device | No |
| Connectivity technology | Wireless |
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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. |
Logitech® Wireless Combo MK320. The combo that puts entertainment and portability at your fingertips. With 11 hot keys and 4 programmable F-keys, you’ll enjoy instant access to the things you do most. Low-profile, whisper-quiet keys help make typing IMs, emails nice and easy. The mouse features storage for the tiny Logitech® receiver, so you can take your mouse wherever you go. 24-month keyboard and 12-month mouse battery life—with auto-sleep and on/off switch—lets you go years without the hassle of changing batteries.** And the simple software-free setup will have you browsing, working, shopping or chatting in no time.
|
- Smart, wired security keyboard with integrated chip card terminal.
- Secure PIN entry. - PC/SC smartcard reader. - Protocols: T=0, T=1, S=8, S=9, S=10. - EMV 2000 Level 1 approved. - CCID compatible. - Reading/writing ISO 7816 compliant smartcards. - Supports firmware update in the field (through flash controller). - Flat design, low smart card contacting unit. - Satisfies requirements defined by FIPS-201 (approval process ongoing). - German version with DIN/GS compliant layout. - Driver support for Windows/MacOS-X/Linux. - One-handed operation of smart card module. - German version complies with BGI 650 guidance for ergonomics. |
- Smart, wired security keyboard with integrated chip card terminal.
- Secure PIN entry. - PC/SC smartcard reader. - Protocols: T=0, T=1, S=8, S=9, S=10. - EMV 2000 Level 1 approved. - CCID compatible. - Reading/writing ISO 7816 compliant smartcards. - Supports firmware update in the field (through flash controller). - Flat design, low smart card contacting unit. - Satisfies requirements defined by FIPS-201 (approval process ongoing). - German version with DIN/GS compliant layout. - Driver support for Windows/MacOS-X/Linux. - One-handed operation of smart card module. - German version complies with BGI 650 guidance for ergonomics. |
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| Manufacturer |
Lenovo
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Logitech
|
CHERRY
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CHERRY
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CHERRY
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Logitech
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