SKU#: 4X31R64453
Availability: In Stock
Condition: New
Brand: Lenovo
Category: Computer Accessories
Sub Category: Keyboards
Weight: 2.2002 lb
Standard ground shipping delivery: 5–8 business days.
$23.59
Lenovo 4X31R64453 is a wireless keyboard and mouse set with a full-size layout and a numeric keypad. It ships with a mouse. Designed for the modern professional, the Lenovo Essential Wireless Combo Keyboard & Mouse Gen 2 delivers functionality, comfort, and style. The 2.4MHz receiver provides a stable keyboard and mouse connection for maximum reliability.
| Key pitch | 0.752" (1.91 cm) |
|---|---|
| Security algorithms | 128-bit AES |
| Frequency band | 2.4 GHz |
| Recommended usage | Office |
| Keyboard form factor | Full-size (100%) |
| Windows keys | Yes |
| Numeric keypad | Yes |
| Keyboard language | US 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 |
| Device interface | RF Wireless |
| Keyboard keys operating life | 10 million characters |
| Copilot key | Yes |
| Product colour | Black |
| Protection features | Spill resistant |
| LED indicators | Yes |
| Plug and Play | Yes |
| Scrolling directions | Vertical |
| Number of products included | 2 pc(s) |
| Form factor | Ambidextrous |
| Wireless receiver interface | USB Type-A |
| Service life of battery | 15 month(s) |
| Power source type | Battery |
| Mouse battery type | AA |
| Keyboard battery type | AAA |
| Movement resolution | 1600 DPI |
| Movement detection technology | Optical |
| Buttons quantity | 3 |
| Scroll | Yes |
| Scroll type | Wheel |
| Mouse included | Yes |
| Mouse battery life | 18 month(s) |
| Operating temperature (T-T) | 0 - 40 deg C |
| Operating relative humidity (H-H) | 20 - 95% |
| Mouse weight | 2.31 oz (65.5 g) |
| Mouse dimensions (WxDxH) | 4.33 x 2.42 x 1.42" (110.1 x 61.5 x 36.1 mm) |
| Keyboard weight | 14.3 oz (406.5 g) |
| Keyboard dimensions (WxDxH) | 16.6 x 5.3 x 0.862" (422.3 x 134.5 x 21.9 mm) |
| Receiver included | Yes |
| Batteries included | Yes |
| AC adapter included | No |
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