... , pause, next song, previous song, volume"+"or "-" , fast forward, fast rewind, power on or power off,select and etc<13 multifuctional ... 3G,no need extra power supply7.With remote control,remote for easy control8.FM Transmitter with Remote Control&Car Charger for iPod&iPhone 3G&iPhone ... ) & iPod classic & iPhone&Touch&iPhone 3G FM Transmitter with Remote Control&Car Charger for iPod&iPhone 3G&iPhone