LOGITECH K400 PLUS WIRELESS TOUCH KEYBOARD

Dimensions

• 
  
  Overall
  
  
  
  
  • Height: 139.9 mm
  
  
  • Width: 354.3 mm
  
  
  • Depth: 23.5 mm
  
  
  • Weight: 390 g (with batteries)
  
  
  
  


• 
  
  Touchpad
  
  
  
  
  • Height: 76 mm
  
  
  • Width: 47 mm
  
  
  
  

Technical Specifications

• 
  
  Connection Type
  
  
  
  

  
  
  • Logitech Unifying protocol (2.4 GHz)
  
  
  • Wireless range: >10 m wireless range 
  
  

  
  
  
  


• 
  
  Optional software
  
  
  
  

  Logitech Options

  
  
  
  


• 
  
  Battery
  
  
  
  

  
  
  • Battery: 2 x AA (included)
  
  
  • Battery: 18 months 
  
  

  
  
  
  


• 
  
  Special Keys
  
  
  
  

  
  
  • Mute, Volume Down, Volume Up
  
  
  • Connect/Power: On/Off Switch
  
  

  
  
  
  


• 
  
  Key Life
  
  
  
  

  Up to 5 million keystrokes

  
  
  
  


• 
  
  Typing noise
  
  
  
  

  Within 55 dBA for all keys

  
  
  
  


• 
  
  Sustainability
  
  
  
  

  Dark plastics : 60% post-consumer recycled material 

  
  
  
  


• 
  
  Product carbon footprint: 4.9 kg CO2e
  
  

System Requirements

• 
  
  Computers, phones, and tablets that support external keyboards.
  
  


• 
  
  Windows 10, 11 or later
  
  


• 
  
  Android 7 or later
  
  


• 
  
  ChromeOS™
  
  


• 
  
  USB connection: Available USB port required.
  
  

Warranty Information