Pinnacle- 3 In 1 Car Kit MP3 Player FM Transmitter SD/MMC/USB Card Reader Hands Free + Remote Stylish Car FM transmitters with Remote Control, transmit range: 87.5 to 108.0MHz; 1.4" large LCD screen display the song's name and lyrics; Supports folder switch & 6 loop modes; 4GB inside Flash Memory, Supports USB disk & SD/MMC card, with line-in & line-out function; Supports MP3/WMA format files;