Logitech Wireless Touch Keyboard K400 Plus

• DESIGNED FOR LAID-BACK CONTROL
  PC-to-TV entertainment shouldn't be hard work. Kick back and navigate your TV-connected computer from the comfort of your couch!
• INTEGRATED WIRELESS KEYBOARD WITH TOUCHPAD
  Enjoy seamless control of your PC-to-TV entertainment, without the hassle and clutter of a separate keyboard and mouse.Comfortable, quiet keys and a large (3.5-inch) touchpad make navigation effortless.
• 10-METER (33-FOOT) WIRELESS RANGE
  Watch video, browse the web, chat with friends and more, without annoying delays or dropouts.
  Responsive, trouble-free connection even in large spaces.
  Wireless range may vary depending on operating environment and computer setup.
• MEDIA-FRIENDLY TV KEYBOARD
  You are instantly comfortable using the K400 Plus. Layout is designed for relaxed media interaction.
  Easy-access volume controls and arrow keys.
  Second left-click button lets you navigate and make selections with two hands.
  Shortcuts for Windows® and Android™ users.
  Hot keys work right from the box; no configuration required.
• PLUG-AND-PLAY SETUP
  Setting up K400 Plus is a snap. Plug the tiny Unifying receiver into a USB port and start the fun.Use the keyboard receiver to connect up to six Unifying devices to your computer.
• 18-MONTH BATTERY LIFE
  You might forget this keyboard needs batteries.
  Virtually eliminates the hassle of replacing batteries.
  Use the on/off switch to extend battery life even further.
  Battery life was independently tested for two-hour use per day. Actual battery life will vary with use, settings and environmental conditions.
• WORKS WITH MULTIPLE OPERATING SYSTEMS
  Designed for use with Windows® 7, Windows 8, Windows 10 and later, Android™ 5.0 or later, and Chrome OS™.
• CUSTOMIZABLE CONTROL
  Use K400 Plus right from the box, or personalize key and touchpad settings with Logitech Options™ software.

DIMENSIONS
Height: 139.9 mm (5.5 in)
Width: 354.3 mm (14.0 in)
Depth: 23.5 mm (1.0 in)
Weight: 390g (with batteries)

OS/Platform Support
Windows® 7, Windows 8, Windows 10 or later
Android™ 5.0 or later
Chrome OS™
USB port

TECHNICAL SPECIFICATIONS

• Connection Type: Logitech Unifying protocol (2.4GHz)
• Special Keys: Mute, Volume Down, Volume Up
• Connect / Power: On/Off Switch
• Battery Details: 2 x AA
• Battery Life (not rechargeable): Up to 18 months
• Key life: Up to 5 million keystrokes
• Typing noise: Within 55 dBA for all keys
• Wireless range: 33 ft (10 m)