Lenovo 4X31R64491 keyboard Mouse included Office RF Wireless Black

SKU
4X31R64491
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Essential Wireless Combo Keyboard & Mouse Gen2 Black-US Euro
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 and improves your working efficiency with specialized Microsoft Copilot Key, while the standard-size mouse perfectly complements its keyboard counterpart in design and utility. The 2.4MHz 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 3-year limited hardware warranty, and global product support. Download driver first to enable hotkey functions.
SKU 4X31R64491
EAN 4582764200552
Specification
Keyboard
Keyboard key switchScissor key switch
Key pitch1.91 cm
Security algorithms128-bit AES
Frequency band2.4 GHz
Recommended usageOffice
Keyboard form factorFull-size (100%)
Windows keysYes
Pointing deviceNo
Numeric keypadYes
Connectivity technologyWireless
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Adjustable keyboard heightYes
Device interfaceRF Wireless
Keyboard keys operating life10 million characters
Copilot keyYes
Ports & interfaces
Frequency band2.4 GHz
Design
Product colourBlack
Protection featuresSpill resistant
BacklightNo
LED indicatorsYes
CertificationCB 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
Adjustable keyboard heightYes
Technical details
Plug and PlayYes
Product colourBlack
Protection featuresSpill resistant
BacklightNo
Windows keysYes
Scrolling directionsVertical
Numeric keypadYes
Number of products included2 pc(s)
LED indicatorsYes
Connectivity technologyWireless
Form factorAmbidextrous
Ergonomics
Plug and PlayYes
LED indicatorsYes
Features
Plug and PlayYes
Receiver
Wireless receiver interfaceUSB Type-A
Power
Service life of battery15 month(s)
Power source typeBattery
Mouse battery typeAA
Keyboard battery typeAAA
USB Type-C charging portNo
Mouse
Form factorAmbidextrous
Movement resolution1600 DPI
Movement detection technologyOptical
Buttons quantity3
ScrollYes
Scroll typeWheel
Mouse battery typeAA
Scrolling directionsVertical
Mouse includedYes
Mouse battery life18 month(s)
System requirements
Windows operating systems supportedWindows 10, Windows 11
Mac operating systems supportedYes
Linux operating systems supportedYes
Other operating systems supportedChromeOS
Operational conditions
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)20 - 95%
Certificates
CertificationCB 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
Weight & dimensions
Mouse weight65.5 g
Mouse dimensions (WxDxH)110.1 x 61.5 x 36.1 mm
Keyboard weight406.5 g
Keyboard dimensions (WxDxH)422.3 x 134.5 x 21.9 mm
Packaging data
Wireless receiver interfaceUSB Type-A
Receiver includedYes
Batteries includedYes
Package weight998 g
Package width520 mm
Package typeBox
Package height42 mm
Package depth142 mm
Number of products included2 pc(s)
Packaging content
Wireless receiver interfaceUSB Type-A
Receiver includedYes
Batteries includedYes
Number of products included2 pc(s)
AC adapter includedNo
Other features
Pointing deviceNo
Connectivity technologyWireless
AC adapter includedNo
Manufacturer Lenovo
PDF Url https://objects.icecat.biz/objects/mm
Availability N