Logitech Living-Room Keyboard K410, Wireless Keyboard with Built-In Touchpad for TV-Connected PCs Wireless living room keyboard: Perfect home theatre or HTPC keyboard for navigating between your PC and TV Built-in touchpad: Easily type and control your mouse pointer all with one device 10-meter (33 ft.) wireless range: Type, search and browse comfortably from the couch (Wireless range may vary due to environmental and computing conditions.) 1 year battery life: Freedom from power cords and frequent battery changes (Based on typing two hours per day. Actual battery life will vary with use, settings and environmental conditions.) Plug-and-play setup: Simply plug in the tiny Unifying receiver and start typing Familiar, media-friendly key layout: Effortless typing plus quick-access media keys like play, mute and volume Living room design: Lightweight, feels comfortable on your lap, stores vertically to save space Works with PCs: Compatible with Windows 10 or later, Windows 8, Windows 7