Practical Car Radio 1,Built-in FLASH memory 2,Supports MP3/WMA 3, ... channels optional :87.5-108MHZ; 4,LCD display Practical Car Radio YT-T82 1.Built-in FLASH memory, 1G/2G/4G ... in auto electronic items industry, our main products including auto radio transmitter that support SD/mmc CARD and with flash memory ...