1. 5 IN 1 car MP3 player with SD port, USB port, audio port, built-in flash card and remote controller 2. Support MP3 and WMA 3. Show the track number of player and frequency by LCD screen 4. Full frequency, the frequency with the digital remote controller 5. Memory function of the songs and frequency 6. Store and memorize frequency and track number when turn off the 7. Fully movable joint 8. Read USB, SD and MMC card directly. 9. Built-in flash card ranging 128MB to 2GB 10. Fashionable design and exciting appearance