As for selecting the best and comparing GPS unit of the three GPS receivers TomTom, Emtac and Palm. TomTom’s unit benefits from the nicest design and includes the excellent Navigator software, Emtac’s proved to be the fastest at picking up satellites but lacks the Navigator software and finally Palm’s is the cheapest and the one that includes both the Navigator software and the most accessories (dual Treo & GPS unit charger + USB charger + vehicle mount). So choose from our broad selection of original Treo GPS system from Treoshack. TomTom navigational software with maps of the United States and Canada, Fitted vehicle device cradle with mounting bracket and suction-cup pad, GPS receiver powered by SiRFStarIII with Bluetooth technology, USB memory card reader with 1GB memory card, Includes vehicle power adapter for device and GPS receiver.
