Gain access to Magellan's impressive GPS units with the SporTrak Map GPS receiver. The rugged and inexpensive unit includes 2 MB of North America map data, and 6 MB of free memory for detailed, personalized map information. To manage the information, the Meridian supports easy management tools that store up to 20 routes, 500 waypoints and 2,000 track points. The full featured GPS navigation includes seven customizable graphic displays, 12 built-in coordinate systems, and 76 datums including Universal Transverse Mercator and Military Grid Reference System. All of the features are supported by superior tracking technology, which allows the unit to take advantage of 12 parallel channels in coordination with WAAS and EGNOS Satellite-Based Augmentation System, which provides fast signal acquisition, minimal signal loss and reliable accuracy within 3 meters.