Lenovo
Lenovo 4X31S04814 Wireless Keyboard & Mouse Black, German
Model 4X31S04814
Overview
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.
Specifications
Design
- Backlight
- No
- Keyboard style
- Straight
- Adjustable keyboard height
- Yes
- Product colour
- Black
- LED indicators
- Yes
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
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
Features
- Plug and Play
- Yes
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
- 19.05 mm
- Bluetooth version
- 5.4
- Security algorithms
- 128-bit AES
- Certification
- CB 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 etc.
Other features
- Warranty period
- 3 year(s)
Packaging data
- Package width
- 529 mm
- Package depth
- 145 mm
- Package height
- 44 mm
- Package weight
- 756.3 g
- Package type
- Box
Recycling data
- Product post-consumer recycled plastic
- 95 %
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
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
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
Operational conditions
- Operating temperature (T-T)
- 0 - 40 °C
- Operating relative humidity (H-H)
- 20 - 95 %
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