Magellan Maestro 4250 is one of the most thinnest GPS in the world. Beside it’s already known as wide screen portable GPS navigator which has rich features, the interesting part of this GPS is the slim size. Magellan Maestro 4250 is designed in 7 inches for its depth.This thinnest GPS is constructed with full color 4.3-inch touchscreen WQVGA, Bluetooth,built-in AAA TourBook review, SirfStar III chipset, turn-by-turn navigation, 1.3 million POIs with pre-loaded maps of 48 United States continents, Hawaii, and Puerto Rico. Its now available at store around $268.