The Denon RC-1218 is a remote control that works with compatible Denon AV receivers, such as the AVR-S930H and the AVR-X2400H. It allows you to control various functions of your receiver, such as volume, input, sound mode, and more. The RC-1218 is easy to use and requires two AAA batteries (not included). It has a sleek black design and ergonomic buttons for comfortable operation.