Choosing the right home theatre keyboard or HTPC keyboard can make a difference to your typing productivity and comfort. K830 allows you to see and type easily, even in the dark. Choosing the right home theatre keyboard or HTPC keyboard can make a difference to your typing productivity and comfort. K830 allows you to see and type easily, even in the dark. No cords, no software and no hassles. Never change batteries. Enjoy the perfect blend of function and form in your home. Satisfy your everyday needs of casual typing on a connected TV. Control your entertainment with a variety of one-touch function keys. K830 is a plug-and-play keyboard. If you prefer customized control, Logitech Options software lets you personalize your keyboard and touchpad settings.