This is a really nice unit I'm willing to sell or trade for some nice brake calipers plus cash on my end if need be. It has bluetooth that works great and I added the iPod cable, works great with my iPhone 4 or use USB. Can control iPod music from unit or device! Open to trades I have a s14.
http://www.pioneerelectronics.com/PUSA/Car/GPS-Navigation/AVIC-U310BT