Lenovo 4X31S04814 keyboard

Lenovo 4X31S04814. Keyboard form factor: Full-size (100%). Keyboard style: Straight. Connectivity technology: Wireless, Device interface: RF Wireless + Bluetooth, Recommended usage: Office. Product colour: Black. Mouse included
Crafted for professionals, keyboard mouse deliver unrivaled functionality, comfort, and style. The sleek, responsive keyboard ensures a silent typing experience, while the standard-sized, ambidextrous silent mouse offers ergonomic comfort and precise control. Seamlessly connect to up to 3 devices via Bluetooth 5.3 and 2.4GHz for rock-solid reliability—perfect for boosting productivity across all your devices.

Keyboard

Recommended usage: Office
Connectivity technology: Wireless
Device interface: RF Wireless + Bluetooth
Keyboard language: German
Pointing device: No
Keyboard form factor: Full-size (100%)
Numeric keypad: Yes
Keyboard keys operating life: 10 million characters
Windows keys: Yes
Frequency band: 2.4 GHz
Key pitch: 1.91 cm
Bluetooth version: 5.4
Security algorithms: 128-bit AES
Certification: CBTUV MarkCEcTUVusFCCICIMDAWPCBISSIRIMNBTC-SDOCSDPPINTCAITITRCNCCBSMIMSIPVCCIJRFKVALITETICASATRANTRAMOCPTAICTEQMBOCRAARCTETANCAPOTRAZetc.

Design

Backlight: No
Keyboard style: Straight
Adjustable keyboard height: Yes
Product colour: Black
LED indicators: Yes

Features

Plug and Play: Yes

Power

Power source type: Battery
Keyboard battery type: AAA
Number of batteries (keyboard): 2
Service life of battery: 36 month(s)
USB Type-C charging port: No

Mouse

Mouse included: Yes
Form factor: Ambidextrous
Movement detection technology: Optical
Movement resolution: 2400 DPI
Number of movement resolution modes: 3
Buttons quantity: 8
Buttons type: Pressed buttons
Scroll: Yes
Scroll type: Wheel
Scrolling directions: Vertical
Mouse battery type: AA
Mouse battery life: 36 month(s)
Buttons durability (million clicks): 5

System requirements

Windows operating systems supported: Windows 10, Windows 11
Mac operating systems supported: Yes
Linux operating systems supported: Yes
Other operating systems supported: ChromeOS

Operational conditions

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

Weight dimensions

Keyboard dimensions (WxDxH): 433.6 x 123.4 x 25.2 mm
Keyboard weight: 415 g
Mouse dimensions (WxDxH): 61 x 113 x 36.4 mm
Mouse weight: 60 g

Packaging data

Package width: 529 mm
Package depth: 145 mm
Package height: 44 mm
Package weight: 756.3 g
Package type: Box

Packaging content

Number of products included: 2 pc(s)
Receiver included: Yes
Wireless receiver interface: USB Type-A
Batteries included: Yes
AC adapter included: No

Other features

Warranty period: 3 year(s)

Recycling data

Product post-consumer recycled plastic: 95%