1.Connect your ipod &iphone with the ipoa plug then you can enjoy music while in charging
2.Use 35.mm audio cable connect with your iphone for handsfree through car speaker system
3.Standard USB-A(5V,1A), output socket provide the charging for mobile phone ,GPS, and other devices
4.The flexible goose-pipe makes it convenient to find the best position for your devices
5.Using a flexible clamp, the holder keeps your iphone/devices in place
6.Universal car holder