K400 Plus

Laid-back control of your PC connected TV

Navigate your TV-connected computer more easily from the comfort of your couch. With Logitech’s all-in-one TV keyboard/touchpad, simply type, click and scroll to watch videos, browse the web and check Facebook on your PC-connected TV.

10 meter/33 ft wireless range

Watch video, browse the web, chat with friends and more, without annoying delays or dropouts. Enjoy a responsive, trouble-free connection even in large spaces.

Media-friendly TV keyboard

Enjoy relaxed media interaction thanks to volume and arrow keys, Windows/Android shortcuts, a second left-click button so you can navigate and make selections with two hands, and more

Plug-and-play simplicity

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

Long-lasting battery life

Two pre-installed AA batteries last so long you might forget the K400 Plus uses batteries at all. (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

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