The PT-8200 Can Be Located Indoors. Tracking Is Ping Based And Can Be Set Up On On Interval Based On Time/Day Of Week/Hours During Day. Works In The USA Only. Uses Google Satellite Maps.
The Enfora Mini-MT GPS Tracker Is A Robust GPS Tracking Device With Integrated Panic Button - That Can Be Located On Demand, Or Tracked In An Interval Basis. Battery Life Is Up To 8 Hours. This Device Will Work In The United States Only.