Hi gents,
As this is my first post please don't be too harsh on me.....
FYI, Tracker retrieve requires the owner to inform the moitoring centre of the vehicles theft. Tracker Monitor is the same should the vehicle be taken with keys or is remotely triggered by a motion sensor if the vehicle is towed. Tracker horizon (the most expensive option) is Tracker Monitor with the addition of GPS information. All of these use VHF to send out a beacon signal that can only be recieved by a small percentage of police vehicles that are installed with the Tracker "Direction Finding" equipment.
The advantage of using a GPS based system is that the vehicle can be tracked by an operator at a pc terminal and by direct comms with the relevant police radio room can even direct a copper on a mountain bike to the location of the vehicle. This method also means that there is no need for high-speed pursuits as they can leisurely hang back until it is safe to pounce/box the vehicle in.
RAC Trackstar+ also uses GPS technology but with added customer features as mentioned (safe speed).
Unlike Vehicle security alarms/immobilisers, these (and many other) systems do not have a thatcham category, but instead have a rating 'Q'...
The 'next generation' of tracking system is now launched and will probably become the new industry standard rated by Thatcham as "Category 5".
This system will incorporate a fully covert system with starter inhibit and anti-hijack capabilities.
Category 5 systems are now available with one of the companies who supply and install this product being Trafficmaster (manufacturer of RAC Trackstar and Smartnav).
Any Vehicle security device should never be installed by an untrained technician (NOT DIY). Any tracking device is only as good as the installation.
I hope this is informative.....
K......