Typically, when we get a navigation or GPS type of device to review, we throw it up on the dash and take it out to our favorite place to wheel. This time around, we spent 6,000 miles across four states with our Cobra Nav One 4500 navigation unit. This device has been mounted in our Project X-Blade Nissan Xterra since the day we received the keys. The Nav One is one of the best complete navigation units we have used to date.
We could go on and on talking about how much we have enjoyed using the Cobra Nav One 4500 navigation unit, but you should really pick up one for your rig and see for yourself.