Using multimedia from PC to TV doesn t have to be complicated. Relax and navigate your computer connected to your TV from the comfort of your sofa with the Logitech K400 wireless keyboard in sleek black. Enjoy a simplified control of your PC-to-TV multimedia system, without the hassle of having your keyboard and mouse separate. The comfortable and quiet keys and the large touchpad (9 cm or 3.5 in) allow you to navigate with ease. Watch videos, surf the web, talk to your friends and more without annoying delays or interruptions. Enjoy a reliable and trouble-free connection, even in large spaces you can easily access the volume controls and arrow keys and with the second left click button you can navigate and select with both hands to have shortcuts for WindowsÂ® and Androidâ„¢ users and the quick access buttons can be used without any pre-configuration. The wireless operating range depends on the operating environment and computer configuration. With K400 Plus, you ll feel comfortable instantly. The distribution is designed for relaxed multimedia interaction.