iLuv I707WHT FM Transmitter with Integrated Car Adapter for iPod Digital FM transmitter with strong transmitting power for transmit your favorite songs on your iPod to the car radio. Wide range of selectable frequencies (88.1MHz to 107.9MHz)Powered by an integrated car adapterMemory for two FM frequencies Wide range of selectable frequencies (88.1MHz to 107.9MHz) Capable of programming two FM frequencies into its memory Liquid crystal display with white backlight for FM frequency display