Designed for relaxed control
The use of multimedia from PC to TV does not have to be complicated. Relax and surf on your computer connected to the television from the comfort of the sofa.
Wireless keyboard with integrated touchpad
Enjoy a simplified control of your PC to TV multimedia system, without the disadvantages of having the keyboard and mouse separately. The comfortable and silent keys, as well as the large touchpad (9 cm or 3.5 in), allow you to navigate with total ease
Wireless action range of 10 m (33 ft)
Watch videos, surf the Internet, talk with your friends and much more without annoying delays or interruptions.
- Reliable and trouble-free connection, even in large spaces.
- The wireless range depends on the operating environment and the configuration of the computer.
Multimedia keyboard for TV
With K400 Plus, you'll feel comfortable instantly. The layout is designed for relaxed multimedia interaction.
- Easily access volume controls and arrow keys.
- The second left click button allows you to browse and select with both hands.
- Shortcuts for Windows® and Android ™ users.
- The quick access buttons can be used without prior configuration.
Plug and Play
K400 Plus is ready to use. Connect the tiny Unifying receiver to a USB port and everything is ready for the fun to begin. You can use the keyboard receiver to connect up to six Unifying devices to the computer.
Get more information and download the Unifying software
Battery life of up to 18 months
Maybe you even forget that the keyboard works with batteries.
- We eliminate almost completely the inconveniences of battery changes.
- Use the on / off switch to further extend battery life.
- The duration of the batteries was tested independently depending on a use of two hours a day. The actual duration of the batteries will depend on the use, configuration and environmental conditions.
- Works with various operating systems
Designed for use with Windows® 7, Windows 8, Windows 10 and later, Android ™ 5.0 or later, and Chrome OS ™.
Use K400 Plus right out of the box, or customize the configuration of the keys and touchpad with Logitech Options ™ software.
Height: 139.9 mm (5.5 in)
Width: 354.3 mm (14.0 in)
Depth: 23.5 mm (1.0 in)
Weight: 380 g (with batteries)
Height: 76 mm (3.0 in)
Width: 47 mm (2.0 in)
Supported operating systems / platforms
Windows® 7, Windows 8, Windows 10 or later
Android ™ 5.0 or later
Chrome OS ™
- Connection type: Logitech Unifying protocol (2.4 GHz)
- Buttons / Special keys: Silence and volume adjustment
- Connection / On: On / off switch
- Battery details: 2 AA batteries
- Battery life (not rechargeable): Up to 18 months
- Key duration: Up to 5 million keystrokes
- Noise when writing: Up to 55 dBA for all keys
- Wireless range: 10 m (33 ft) Box content
- Wireless Touch Keyboard
- Unifying receiver
- Two AA batteries (pre-installed)
- User documentation
- Warranty information
- Two years limited hardware warranty
- Reference number
Black, Spanish (Qwerty): Reference number: 920-007137