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Lenovo
Lenovo 4Y41R64540 keyboard Home/Office RF Wireless + Bluetooth US English Black
SKU
4Y41R64540
In Stock
Professional Wireless Rechargeable Keyboard-US Euro
Secure fast payment on this purchase
Next Day (UK) Delivery offered on stock items
- Make charging easy with the integrated rechargeable battery in the keyboard,
- Seamlessly switch up to 3 devices via the 2.4G Unified dongle or Dual BT on multi-OS,
- Look your best with the sleek, contemporary design and premium textured finish,
- Do it all with a full 3-zone tilt-leg keyboard with worldwide language layouts,
- Experience the difference with responsive scissor-switch keys and silent typing,
- Be eco-friendly with our 65% PCC,
- Make it personal with programmable functions,
- Keyboard has AES 128 encryption and certified with Intel EVO.
- The Keyboard with Copilot Key, the Copilot in Windows is an AI-powered intelligent assistant. When Copilot is not available or enabled on the device, pressing the Copilot key will launch Windows Search.
| Keyboard | |
|---|---|
| Keyboard key switch | Scissor key switch |
| Key pitch | 1.91 cm |
| Security algorithms | 128-bit AES |
| Island-style keyboard | Yes |
| Bluetooth version | 5.1 |
| Frequency band | 2.4 GHz |
| Recommended usage | Home/Office |
| Keyboard form factor | Full-size (100%) |
| Keyboard number of keys | 104 |
| Hot keys | Yes |
| Programmable hot keys | Yes |
| Pointing device | No |
| Numeric keypad | Yes |
| Keyboard language | US English |
| Connectivity technology | Wireless |
| Certification | CE CB BQB TUV Mark cTUVus FCC IC IDA WPC BIS SIRIM NTA SDOCo SDPPI NTC MIC AITI RCM NCC BSMI MSIP VCCI JRF SRRC ANRCETI ICASA MINCOM STA MoC UkrSEPRO ACI FAC TRA NTRA TRC MOC ICT INACOM NCC ANRT CERT CNC/AFTIC ANATEL SUBTEL IFETEL TUV NOM |
| Adjustable keyboard height | Yes |
| Device interface | RF Wireless + Bluetooth |
| Bluetooth Low Energy (BLE) | Yes |
| Keyboard keys operating life | 10 million characters |
| Ports & interfaces | |
| Bluetooth version | 5.1 |
| Frequency band | 2.4 GHz |
| Cable length | 1 m |
| Design | |
| Island-style keyboard | Yes |
| Product colour | Black |
| Backlight | No |
| LED indicators | Yes |
| Certification | CE CB BQB TUV Mark cTUVus FCC IC IDA WPC BIS SIRIM NTA SDOCo SDPPI NTC MIC AITI RCM NCC BSMI MSIP VCCI JRF SRRC ANRCETI ICASA MINCOM STA MoC UkrSEPRO ACI FAC TRA NTRA TRC MOC ICT INACOM NCC ANRT CERT CNC/AFTIC ANATEL SUBTEL IFETEL TUV NOM |
| Adjustable keyboard height | Yes |
| Technical details | |
| Product colour | Black |
| Backlight | No |
| Numeric keypad | Yes |
| Number of products included | 1 pc(s) |
| LED indicators | Yes |
| Connectivity technology | Wireless |
| Ergonomics | |
| Detachable cable | Yes |
| Cable length | 1 m |
| LED indicators | Yes |
| Features | |
| Detachable cable | Yes |
| Cable length | 1 m |
| Software | |
| Bundled software | Lenovo Go Central |
| Receiver | |
| Wireless receiver interface | USB Type-A |
| Power | |
| Power source type | Battery |
| Battery technology | Lithium Polymer (LiPo) |
| Keyboard battery type | Built-in battery |
| Battery capacity | 420 mAh |
| Battery recharge time | 2 h |
| USB Type-C charging port | Yes |
| Battery | |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Battery capacity | 420 mAh |
| Mouse | |
| Mouse included | No |
| System requirements | |
| Windows operating systems supported | Yes |
| Mac operating systems supported | Yes |
| Linux operating systems supported | Yes |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 20 - 95% |
| Certificates | |
| Certification | CE CB BQB TUV Mark cTUVus FCC IC IDA WPC BIS SIRIM NTA SDOCo SDPPI NTC MIC AITI RCM NCC BSMI MSIP VCCI JRF SRRC ANRCETI ICASA MINCOM STA MoC UkrSEPRO ACI FAC TRA NTRA TRC MOC ICT INACOM NCC ANRT CERT CNC/AFTIC ANATEL SUBTEL IFETEL TUV NOM |
| Packaging content | |
| Bundled software | Lenovo Go Central |
| Wireless receiver interface | USB Type-A |
| Receiver included | Yes |
| Number of products included | 1 pc(s) |
| AC adapter included | No |
| Warranty card | Yes |
| Weight & dimensions | |
| Keyboard weight | 586 g |
| Keyboard dimensions (WxDxH) | 437.4 x 128.8 x 14.8 mm |
| Packaging data | |
| Wireless receiver interface | USB Type-A |
| Receiver included | Yes |
| Package weight | 795 g |
| Bundled software | Lenovo Go Central |
| Package width | 495 mm |
| Package type | Box |
| Package height | 42 mm |
| Package depth | 129 mm |
| Number of products included | 1 pc(s) |
| Warranty card | Yes |
| Other features | |
| Pointing device | No |
| Connectivity technology | Wireless |
| AC adapter included | No |
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|---|---|---|---|---|---|---|
| SKU |
4Y41R64540
|
920-008226
|
920-008219
|
KM7120W-GY-INT
|
JD-9100GB-2
|
JD-9100GB-1
|
| Manufacturer |
Lenovo
|
Logitech
|
Logitech
|
DELL
|
CHERRY
|
CHERRY
|
| Keyboard layout |
N/A
|
QWERTY
|
QWERTY
|
QWERTY
|
QWERTY
|
QWERTY
|
| Mouse included |
N
|
Y
|
Y
|
Y
|
Y
|
Y
|
| Backlight |
N
|
N
|
N/A
|
N/A
|
N/A
|
N/A
|
| Recommended usage |
Home/Office
|
Universal
|
Home
|
Office
|
Universal
|
Universal
|
| Device interface |
RF Wireless + Bluetooth
|
RF Wireless + Bluetooth
|
RF Wireless + Bluetooth
|
RF Wireless + Bluetooth
|
RF Wireless + Bluetooth
|
RF Wireless + Bluetooth
|
| Keyboard key switch |
scissor key switch
|
N/A
|
N/A
|
N/A
|
N/A
|
N/A
|
| Connectivity technology |
Wireless
|
Wireless
|
Wireless
|
Wireless
|
Wireless
|
Wireless
|