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K400 is a quiet, easy-to-use keyboard with a built-in touchpad, plus all the hotkeys Windows® and Android™ users know and love. Complete with media controls that make navigating your PC-controlled TV a breeze.
4.9 kg CO2e carbon footprint
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The plastic parts in K400 Plus Wireless Touch Keyboard include certified post-consumer recycled plastic to give a next life to plastic from old consumer electronics and help reduce our carbon footprint.
*Excludes packaging, printed wiring assembly, FFC cable, touch pad
K400 is built with the same high quality and reliability standards that have made Logitech the #1 global leader for mice and keyboards. Up to 18 months of battery life eliminates the hassle of frequent battery changes, with a handy on/off switch and power-saving technology that preserve battery life. The spill-resistant design and durable keys keep you on-track despite any mishaps.
Comfortable, quiet keys and a large touchpad make navigating entertainment effortless, even setup is a snap thanks to the tiny, plug-and-play USB Unifying receiver.
Powerful, lag-free wireless gives you up to 33 ft (10 meters) of freedom with no delays or dropouts. Designed for use with Windows 7, Windows 8, Windows 10 and later, Android 7 or later, and Chrome OS.
Use it right out of the box, or customize your controls with Logitech Options software. Preset controls make it easy to adjust volume, make selections, or use your favorite Windows and Android shortcuts.
With more than 22 years experience designing high-quality keyboards, we carefully design, develop, prototype, and study all the essential components of our keyboards, from the core technologies to the comfort and ergonomics of their design. We strive to provide each individual with their ideal typing experience, according to their stature, lifestyle and deskspace.
Our products are made to withstand whatever life throws at them, all while considering sustainability as a key criterion throughout every stage of the product development process.