What is the The GPS Guardian™ coverage area?
The widest coverage of any GPS system – bar none – for two reasons: The GPS Guardian™ communicates with the towers of multiple mobile carriers in the US, Canada, Mexico and Puerto Rico. Competitive GPS location systems are generally restricted to the coverage area of one cellular provider. The GPS Guardian™ communicates via SMS (Short Message Service), which has the same coverage area as voice. Most competitive systems communicate by General Packet Radio Service (GPRS), which has a significantly smaller coverage area. In short, The GPS Guardian™ can operate reliably in places where competitive systems cannot – principally non-urban areas. We also communicate reliably in big cities, where very high cellular usage puts pressure on carriers’ networks.
