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Lenovo 4X31N50729 keyboard Mouse included Home/Office RF Wireless Black
Lenovo

4X31N50729 keyboard Mouse included Home/Office RF Wireless Black

Model 4X31N50729

44 specifications
  • ConnectivityWireless
  • ColourBlack
  • Recommended usageHome/Office
  • BacklightNo
  • Power source typeBattery
  • Mouse includedYes
See all specifications

Overview

Connectivity
Wireless
Colour
Black
Recommended usage
Home/Office
Backlight
No
Power source type
Battery
Mouse included
Yes
Brand
Lenovo
Category
Keyboard
Model
4X31N50729
Part number
4X31N50729
Also known as
Lenovo 4X31N50729 keyboard Mouse included Home/Office RF Wireless Black

Specifications

44 specifications in 8 groups

Keyboard

Recommended usageHome/Office
Connectivity technologyWireless
Device interfaceRF Wireless
Pointing deviceNo
Keyboard form factorFull-size (100%)
Numeric keypadYes
Keyboard keys operating life10 million characters
Frequency band2.4 GHz
Key pitch1.91 cm
Security algorithms128-bit AES
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

Design

BacklightNo
Product colourBlack

Power

Power source typeBattery
Keyboard battery typeAAA
Number of batteries (keyboard)1
Service life of battery15 month(s)
USB Type-C charging portNo

Mouse

Mouse includedYes
Movement detection technologyOptical
Movement resolution1600 DPI
Buttons quantity3
Buttons typePressed buttons
ScrollYes
Scroll typeWheel
Mouse battery typeAA
Mouse battery life18 month(s)
Number of batteries (mouse)1
Buttons durability (million clicks)3000000

Operational conditions

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

Weight & dimensions

Keyboard dimensions (WxDxH)422.3 x 134.5 x 21.9 mm
Keyboard weight406.5 g
Mouse dimensions (WxDxH)110.1 x 61.5 x 21.9 mm
Mouse weight65.5 g

Packaging content

Number of products included3 pc(s)
Receiver includedYes
Wireless receiver interfaceUSB Type-A
Batteries includedYes
AC adapter includedNo

Packaging data

Package width520 mm
Package depth142 mm
Package height42 mm
Package weight680 g

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