If it’s a Stolen Vehicle solution that you’re looking for, then Scorpion Track is the one you want.
ScorpionTrack actively protects your vehicle against illegal movement using GPS technology along with movement detection sensors hidden within the vehicle. 
Upon Illegal movement detection ScorpionTrack will discretely notify their international control centre of a ignition state, battery condition and location details to the Police control room in the event of a theft.
Subject to environmental variables, ScorpionTrack is accurate to within 10 metres. This information is gained using the very latest in UK designed and manufactured electronics along with the already proven GPS and GSM technologies.
All of this, along with Thatcham approval to the highest standard, ensures the best accuracy currently available through such technology.
For more information about ScoprionTrack – read the full data sheet here.