I bought a Griffin iTrip AUX AutoPilot on eBay recently. The only other one I know of. The lightning cable is fixed though. I also replaced the AUX cable with a shorter one made by FIIO as the one included was longer than I needed
Thank you, that seems like the same thing. If it works well for you I think I'll pick one up. Does it charge your phone pretty quickly? That's one thing that's important to me. My stereo has a USB, but it charges so slowly I think the phone uses power quicker than the radio charges it.
I should mention since I posted that I read the description closer on the one you posted and it sounded like phone calls go through it too. On the griffin it's basically music only, phone calls won't play through the car speakers. It sounds strange to say but I'm not sure how quickly it charges. I haven't paid close attention to it I guess.