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Lenovo Essential Wireless Combo Gen 2 - Keyboard and mouse set - wireless - 2.4 GHz - QWERTY - UK - black
- Home/Office
- RF Wireless
- QWERTY UK English
- Full-size (100%) Numeric keypad
- Windows keys
- Mouse included
- Black
- 3 pc(s)
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Overview
Lenovo 4X31N50745 keyboard Mouse included Home/Office RF Wireless QWERTY UK English Black
Specifications
Keyboard
- Recommended usage
- Home/Office
- Connectivity technology
- Wireless
- Device interface
- RF Wireless
- Keyboard layout
- QWERTY
- Keyboard language
- UK English
- Pointing device
- No
- Keyboard form factor
- Full-size (100%)
- Numeric keypad
- Yes
- Keyboard keys operating life
- 10 million characters
- Windows keys
- Yes
- Key travel distance
- 1.95 cm
- 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.
Design
- Backlight
- No
- 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
- Mouse included
- Yes
- Form factor
- Ambidextrous
- Movement detection technology
- Optical
- Movement resolution
- 1600 DPI
- Buttons quantity
- 3
- Buttons type
- Pressed buttons
- Scroll
- Yes
- 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)
- Receiver included
- Yes
- Wireless receiver interface
- USB Type-A
- Receiver type
- Nano receiver
Other features
- Warranty period
- 3 year(s)