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. System Requirements OS/Platform Support Windows 7, Windows 8, Windows 10 or later Android 5.0 or later Chrome OSâ„¢ USB port