Cobra Nav One Deluxe GPSM 3080 SP

Hi, my name is Joe and I'm looking for a GPS unit for my automobile. I am looking for a unit in which I can route multiple destinations at once. The unit should also be able to give optimized directions which will route multiple stops in fastest order. I would prefer a product which has an external SD card so I can plug it into my laptop. Hopefully this will allow me to route directions on my CPU software and then put the SD card back into the GPS with a multi destination route preplanned. Your assistance is greatly appreciated.

Hi

The Cobra Nav One Deluxe GPSM 3080 SP is as close as we can get on that one.