Homelink P-593 Singal Din Car CD Player Stereo Music Entertainment MP3 FM Receiver SD AUX USB 3 Inch Screen No sd card included in this product. Single din Car MP3 CD Player, Power amplifier inside Gorgeoust Panel Design, powerful:45 watts x 4, support USB FM AUX SD memory card Radio Receiver AM 12 set, FM 18 Compatible with MP3/WMA/CD/CD-R/RW/DVD Automatic memory storage units/manual scan, volume/balance/bass/treble/4 of the andio