Crutchfield Customer Review (What's this?)
This is a decent sync cable for your iPhone or iPod if you want to connect it to the head unit in your vehicle. The coiled cable stays up out of the way when not in use. I have it in a 1999 Tacoma and use the vacant opening where a factory CD unit would have gone to hold the iPhone while driving. Works great without having a longer cable getting in the way when I'm shifting gears.
Pros: Coiled feature is nice. cable appears to be robust.
Cons: None that I can see, other than a bit pricey but what isn't these days?