The Garmin nüvi 3750 4.3-Inch Portable GPS Navigator is the lowest end model of the Garmin nüvi 3700 series, and it is priced at $302.97. When compared with the other 2 models of the Garmin nüvi 3700 series, the Garmin 3760T and 3790T, the differences include voice-activated navigation and 3D terrain and buildings which are both only offered on the 3790T, hands-free calling, which is offered on both of the other models, and traffic. Lifetime traffic is automatically available on the 3760T and the 3790T, however the Garmin nüvi 3750 is still compatible with this feature.
Although the Garmin nüvi 3750 doesn't have all of the features of the higher end models in the Garmin nüvi 3700 series, it still has plenty of positive features, including Lane assist, which helps you navigate through lanes in unfamiliar intersections. Anonther great feature is the nüRoute Technology of myTrends and trafficTrends. myTrends keeps track of your favorite locations and will, over time, be able to predict where you're going based on previous schedules. trafficTrends, on the other hand, figures out traffic trends for various times of day to find you the best routes. Both of these features prove to be very helpful, over time.
Other additional, valuable features include a JPEG picture viewer, a currency converter, a measurement converter, a world travel clock, and a calculator, among many others. For the price, the Garmin nüvi 3750 sure packs in a lot of useful features. The one defective issue I have found with the device, however, is that it does not seem to stay charged very long. It's said to stay charged at least 4 hours, but I have not found it to keep powered nearly that long. This, of course, can be problematic if you have forgotten your car charger or need to use it for another device. If you can deal with low battery time, however, the Garmin nüvi 3750 is otherwise, overall a useful portable GPS navigator.