From the Manufacturer

Logitech Wireless Illuminated Keyboard K800

The wireless keyboard with a brilliant nightlife
It's nighttime and the lights are low. But that won't keep you from catching up on your email or latest blog entry. With brightly backlit characters, an ultra-comfortable key system and powerful wireless, you're all set for a brilliant typing experience—day or night.
Noteworthy Features
  • Adjustable character backlighting for dark or dimly lit workspaces
  • PerfectStroke key system for comfortable, fluid, quiet typing
  • Rechargeable—no batteries needed
  • Sleek style with clear trim and low-profile keys
  • Powerful USB wireless connection with tiny Unifying receiver

Features

Bright backlighting for an easy read
  • Characters are laser-etched for precise, bright, even illumination in dark and dimly lit rooms
  • No distracting light around the keys—only the letters are backlit
  • Adjust brightness level for different lighting conditions—automatically or at the touch of a key
    		• Sleek style
    Clean lines, a clear edge and low-profile keys look right at home with the latest laptop and LCD monitor designs.




    Perfectly comfortable typing
  • PerfectStroke key system distributes force evenly across key surfaces, making every keystroke comfortable, fluid and quiet
  • Softly rounded concave keys position your fingers properly and help them glide from key to key
    		•
    		Powerfully easy wireless
  • Tiny Logitech Unifying receiver stays in your computer
  • Plug it in, forget it, add a compatible mouse or number pad to it—without the hassle of multiple USB receivers
  • Reliably strong advanced 2.4 GHz wireless connection




    • Anytime recharging
  • No disposable batteries to deal with
  • Quick charging with a universal micro-USB cable—even while you're typing
  • Get up to 10 days* of battery life on a single charge
    		•


    System Requirements

    Windows®-based PC
    • Windows® XP, Windows Vista® or Windows® 7, Windows® 8
    • USB Port
    • Internet access required for software download.
    • Software required for connecting additional devices with Unifying receiver.