The GPX Hc221B CD Player lets you enjoy your music the way it is intended to be heard. Its features include two detachable speakers, a dynamic bass boost system that produces crystal clear room-filling sound and a unique custom playback program. With this AM FM CD player, you can listen to songs you've recorded or to a favorite radio station. The LCD display with a dimmer control displays time and settings. You can wake up to your CD, to the radio or to a traditional alarm sound. The line input enables you to connect and listen to music from compatible handheld devices such as an MP3 player. The GPX Hc221B CD Player includes a remote, which requires two AAA batteries. This item has a compact, space-saving design.