S5 Plus meets the vehicle insurance requirements by operating to the Thatcham Category S5 standard. S5 Plus is designed to identify whether a driver is authorised to use the vehicle via driver tags. If a tag is not present when the vehicle is started, an alert will be generated and you will be contacted. S5 Plus combines VHF with GPS and GSM technology, making this system far more resilient to jamming attacks. This premium stolen vehicle recovery system is compatible with all hybrid and electric cars offering features including unauthorised driver and vehicle movement alerts as well as vehicle battery disconnection alert. Tracker Touch, an easy-to-use app is available. S5 Plus offers additional features via the Tracker Touch app – features such as geofence alert, system heath check and vehicle battery health.