my dad has been toying with the idea of updating his stereo in his car, with one that has blue-tooth capabilities (and is nicer than the one he has). Someone correct me if I'm wrong, but I've been trying to tell him that just because a radio is blue-tooth capable, doesn't mean it will allow you to answer your phone, as you need to buy something else, right? (like the 2nd link)
Jupiter Jacks suck. I have one and you have to have the phone right up to your stereo (pressed against it). You can't adjust the receivers volume.
As far as I know, yes. I have link 2 clipped to my sun visor. Perfect location. Picks up my voice with perfect clarity...according to those on the other end of my calls.