IP5269L Features Lets you connect devices with 8-pin connector to many of your 30-pin accessories Supports FM transmitter， syncing， charging and audio output Adjust the frequency of your car's radio to be the same as that of your adapter， then it will transmit phone calls/music/audio to the car's radio Compatible with iPhone5/5S， iPod Touch 5th generation General Specs Type FM Audio Adapter Interface 8-pin， 30-pin Compatibility iPhone5/5S， iPod Touch 5th generation Package Details Weight: 18.19 g Size: 9.3*6.5*1.8 cm