1 - MP3/CD Party Boom Box & USB/SD(TM) Card Player, 5-color LED party lights, USB, SD(TM) Card, MP3, CD & CD-RW playback, Digital FM radio with 30 preset stations 5-color LED party lights USB, SD(TM) Card, MP3, CD & CD-RW playback Digital FM radio with 30 preset stations 3.5mm AUX Audio Input 3.5mm Headphone Output