Thatcham Authorised: All of our trackers are Thatcham Accepted, Meaning which they have already been matter to stringent basic safety tests by Thatcham, so as to determine their security and performance. Serious-Time GPS Tracking: Keep track of your caravan’s locale all of the time with our true-time GPS tracking characteristic. https://medium.com/@trackerfit11/caravan-trackers-and-why-they-matter-for-theft-protection-dd44f62fcad7