... ,Built-in FLASH memory 2,Supports MP3/WMA 3,206 channels optional :87.5-108MHZ; 4,LCD display Radio PORTABLE YT ... .U disk+Fm transmitter+car charger 3-1 function;3.Suppots MP3/WMA format files; 4.206 channels optional 87.5-108MHZ ... : Five days we are professional wholesaler in china that specialize in auto electronic items industry, our main products including auto radio transmitter ...