I like what Paul states as a solution. Especially in my boat. I do not like the iPod interface on my radio head unit. So this IS76 cable looks money. Charging and being able to use the controls on the iPhone or iPod is perfect for me.
But this is a great solution in my truck. I like the radio head unit iPod interface. So being able to hook up my iPhone to the the exsisting cable using this adapter (IS712) and now being able to charge it would be ideal.
I hope I am understanding all this correctly. B/C I want to order both cables.
Let me know if I got it right?
Dave