Lenovo Professional Wireless Rechargeable Combo Keyboard and Mouse - 4X31K03931

Item # LN4X31K03931 (Part # 4X31K03931)
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Item Description:
Lenovo Professional Wireless Rechargeable Combo Slim II -US English

The Lenovo Professional Wireless Rechargeable Combo Keyboard and Mouse is a revolution in productivity and design. Its full-size keyboard features scissor switches that create an elevated typing experience. Its mouse; marvelously crafted from bio-rubber; keeps you comfortable all day and is equipped with an impressive 4;000 DPI sensor. Plus; both the keyboard and mouse are made from eco-friendly 65% recycled material that protects the environment.

Product Features:

  • Make charging easy with the integrated rechargeable battery in the keyboard and mouse
  • Seamlessly switch up to 3 devices via the 2.4G Unified dongle or Dual BT on multi-OS
  • Look your best with the sleek; contemporary design and premium textured finish
  • Do it all with a full 3-zone tilt-leg keyboard with worldwide language layouts
  • Experience the difference with responsive scissor-switch keys and silent typing
  • Maximize your potential with the 8-button symmetrical mouse sporting up to 4000 DPI
  • Be eco-friendly with our 65% PCC and Bio-based TPU materials
  • Make it personal with programmable functions on both the keyboard and mouse
  • Both Mouse and Keyboard have AES128 encryption

Specifications:

  • Language Layout: US English
  • Color: Gray
  • Battery Life: Up to 3 months
  • Cable Length/Type: 1 M / USB A to C
  • Backlight: No
  • Mice Button: 8 buttons (Left / Right Click; DPI Button; Forward Button; Backward Button; Power Switch; Multi-Device Switch; Scroll-wheel with middle click and right/left-tilt)
  • Button Life: Up to 10 million clicks for left and right buttons
  • Keyboard Key Lifecycle: Up to 10 millions clicks
  • Mouse Sensor: Optical IR Sensor
  • Hardware Requirements: Supported PC with USB-A port or Bluetooth Low Energy
  • Warranty Type: Customer Replaceable Unit (CRU)
  • Power Requirement: KB: 420mAh lithium battery; Mouse: 380mAh lithium battery
  • Scrolling: 4-way scrolling (Up; Down; left; right)
  • OS Requirements: OS Independent
  • Agency Approvals: 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
  • Special/Added Features: Programmable Keys / Lithium battery / Seamless switch up to 3 devices / Dual mode connections: 2.4G & Bluetooth / Dynamic Wheel / Bio-rubber coated grip / AES 128 encryption
  • Maximum Operating Temperature: 40 degrees Celsius (104 degrees Fahrenheit)
  • Minimum Operating Temperature: 0 degrees Celsius (32 degrees Fahrenheit)
  • Maximum Relative Humidity (%): 95%
  • Minimum Relative Humidity (%): 20%
  • Battery Charging Time: 2 hours for full charge
  • X direction Key Pitch: 19.05 mm (0.75 in)
  • Y direction Key Pitch: 19.05 mm (0.75 in)
  • Connection Type: 2.4G & Bluetooth
  • DPI: 3-level Adjustable (default at 2400; 1600; 800); Levels can be configured via Lenovo Go Central Software up to 4000
  • Height: Mouse: 36.06 mm (1.42 in); KB: 14.8 mm (0.58 in)
  • Length: Mouse: 111.29 mm (4.38 in); KB: 437.4 mm (17.22 in)
  • Depth: Mouse: 62.23 mm (2.45 in); KB: 128.8 mm (5.07 in)
  • Weight: KB: 586 g (20.67 oz); MS: 80 g (2.82 oz)
  • Warranty Period: 3 Years
This Kit Includes: