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Lenovo 4X31K03948 keyboard Mouse included RF Wireless + Bluetooth Hebrew Grey
Lenovo

4X31K03948 keyboard Mouse included RF Wireless + Bluetooth Hebrew Grey

Model 4X31K03948

49 specifications
  • Battery420 mAh
  • ConnectivityWireless
  • ColourGrey
  • BacklightNo
  • Cable length1 m
  • Power source typeBattery
See all specifications

Overview

Battery
420 mAh
Connectivity
Wireless
Colour
Grey
Backlight
No
Cable length
1 m
Power source type
Battery
Brand
Lenovo
Category
Keyboard
Model
4X31K03948
Part number
4X31K03948
Also known as
Lenovo 4X31K03948 keyboard Mouse included RF Wireless + Bluetooth Hebrew Grey

Specifications

49 specifications in 12 groups

Keyboard

Connectivity technologyWireless
Device interfaceRF Wireless + Bluetooth
Keyboard key switchScissor key switch
Keyboard languageHebrew
Pointing deviceNo
Keyboard form factorFull-size (100%)
Numeric keypadYes
Keyboard keys operating life10 million characters
Windows keysYes
Programmable hot keysYes
Frequency band2.4 GHz
Bluetooth Low Energy (BLE)Yes
CertificationCE;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

Design

BacklightNo
Product colourGrey

Features

Cable length1 m
Detachable cableYes

Power

Power source typeBattery
Keyboard battery typeBuilt-in battery
RechargeableYes
Battery recharge time2 h

Battery

Battery technologyLithium
Battery capacity420 mAh

Mouse

Mouse includedYes
Movement detection technologyOptical
Movement resolution4000 DPI
Buttons quantity8
ScrollYes
Scroll typeWheel
Mouse battery typeBuilt-in battery
Mouse battery technologyLithium
Mouse battery capacity380 mAh

System requirements

Windows operating systems supportedWindows 10, Windows 11

Operational conditions

Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)20 - 95%

Weight & dimensions

Keyboard dimensions (WxDxH)437.4 x 128.8 x 14.8 mm
Keyboard weight586 g
Mouse dimensions (WxDxH)111.29 x 62.23 x 36.06 mm
Mouse weight80 g

Packaging content

Number of products included2 pc(s)
Receiver includedYes
Wireless receiver interfaceUSB Type-A
Warranty cardYes

Packaging data

Package width538 mm
Package depth129 mm
Package height42 mm
Package weight885 g
Package typeBox

Other features

Warranty period3 year(s)

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