Lenovo 4X31R64351 keyboard Mouse included Office RF Wireless + Bluetooth US English Black

Specs
Keyboard
Recommended usage Office
Connectivity technology Wireless
Device interface RF Wireless + Bluetooth
Keyboard key switch Scissor key switch
Keyboard language US English
Pointing device
Keyboard form factor Full-size (100%)
Numeric keypad
Keyboard keys operating life 10 million characters
Windows keys
Copilot key
Key travel distance 2.8 mm
Key pitch 1.91 cm
Bluetooth Low Energy (BLE)
Security algorithms 128-bit AES
Certification CE CB BQB TUV Mark cTUVus FCC IC IDA WPC BIS SIRIM NTA SDOCo SDPPI NTC MIC AITI RCM NCC BSMI MSIP VCCI JRF SRRC ANRCETI ICASA MINCOM STA MoC UkrSEPRO ACI FAC TRA NTRA TRC MOC ICT INACOM NCC ANRT CERT CNC/AFTIC ANATEL SUBTEL IFETEL TUV NOM
Design
Backlight
Adjustable keyboard height
Product colour Black
LED indicators
Features
Plug and Play
Power
Power source type Battery
Keyboard battery type Built-in battery
Battery capacity 420 mAh
USB Type-C charging port
Mouse
Mouse included
Form factor Ambidextrous
Movement detection technology Optical

Mouse
Movement resolution 1600 DPI
Buttons quantity 8
Scroll
Scroll type Wheel
Scrolling directions Vertical
Mouse battery type Built-in battery
Mouse battery technology Lithium-Ion (Li-Ion)
Mouse battery capacity 380 mAh
System requirements
Windows operating systems supported Windows 10, Windows 11
Mac operating systems supported
Linux operating systems supported
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) 437.4 x 128.8 x 14.8 mm
Keyboard weight 586 g
Mouse dimensions (WxDxH) 111.29 x 62.23 x 36.06 mm
Mouse weight 80 g
Packaging data
Package width 538 mm
Package depth 129 mm
Package height 42 mm
Package weight 885 g
Package type Box
Packaging content
Number of products included 2 pc(s)
Receiver included
Wireless receiver interface USB Type-A
Batteries included
AC adapter included
Distributors
Country Distributor
1 distributor(s)
1 distributor(s)
1 distributor(s)
1 distributor(s)
1 distributor(s)