Lenovo 4X31N50722 keyboard

Lenovo 4X31N50722. Keyboard form factor: Full-size (100%), Connectivity technology: Wireless, Device interface: RF Wireless, Recommended usage: Universal. Product colour: Black. Mouse included

Keyboard

Recommended usage: Universal
Connectivity technology: Wireless
Device interface: RF Wireless
Pointing device: No
Keyboard form factor: Full-size (100%)
Feature: Numeric keypad
Keyboard keys operating life: 10000000 million characters
Key travel distance: 1.91 cm

Design

Product colour: Black

Power

Power source type: Battery
Keyboard battery type: AAA
Number of batteries (keyboard): 1
Service life of battery: 15 month(s)

Mouse

Feature: Mouse included
Form factor: Ambidextrous
Movement detection technology: Optical
Movement resolution: 1600 DPI
Buttons quantity: 3
Buttons type: Pressed buttons
Feature: Scroll
Scroll type: Wheel
Mouse battery type: AA
Mouse battery life: 18 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 weight: 406.5 g
Mouse dimensions (WxDxH): 110.1 x 61.5 x 36.1 mm
Mouse weight: 65.5 g

Packaging data

Package width: 520 mm
Package depth: 142 mm
Package height: 42 mm
Package weight: 680 g

Packaging content

Number of products included: 3 pc(s)
Feature: Receiver included
Wireless receiver interface: USB Type-A
Receiver type: Nano receiver

Other features

Warranty period: 3 year(s)