Magellan Maestro 3100
Maestro 3100 also has pre-installed Points of Interest, which make it easier for you to select particular destinations from the provided list. The interesting thing in this GPS device is it enables you to avoid toll roads, select the fastest time, shortest distances and minimum freeway usage. Maestro consists of anti-glare TFT touch screen, which is very sensitive and easy to use. The lithium ion battery within this device can last for 3 hours. Maestro takes approximately two minutes to create and display your route of travelling and is also prone to freezing.
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Magellan Roadmate 1200
Roadmate can calculate bearing, distance, estimated arrival time, along with electronic compass and heading features. It provides you maps of 48 continental United States, Puerto Rico and Hawaii in 2D and 3D perspective. A 3.5-inch wide LCD display screen has a 320x240 pixels resolution. Roadmate is a bit sluggish and takes about 3 minutes to device a route to your set destinations. Its battery is similar to Maestro but Roadmate is more effective with route calculation.
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