Bluetooth Head Unit Needs Help Deciding On Bluetooth Head Unit?

Needs help deciding on Bluetooth Head Unit? - bluetooth head unit

So we really have a device with Bluetooth capability for use with my iPhone. The only thing I really want with the main unit 3 RCA pre-and Bluetooth connectivity. But even a decent brand. So far all I found was a pair of JVC head unit, and I understand that a large part of a brand.

Help please!

PS I live in Australia, head of the unit the advantage of Australia?