After a lot of research we have partnered with an European company called Teltonika who is a world leader in vehicle tracking.
The unit is completely waterproof and only needs power so you can self-install or get any auto electrician to install it for you (and as it only needs power it has minimal impact to the vehicle wiring so wont impact any warranty).
Voltage window is wide 10-30V so they will work on most vehicles.
They have a special sleep mode so power drain is extremely low when there is no movement.
For best coverage we are using a multi service sim card provider (Telstra/Optus and Vodafone).
The playback shows history, but we have also added a heatmap which is colour coded to show vehicle speed.
Multiple trackers can be shown on an app but we can also split them if needed. We can also enable weekly email reports if needed.
Should it get unplugged it will also notify you via email and run on an internal battery for 2-3 hours
You can also view it via a PC on aokgps.com.au (same login)
Full technical specs for our preferred unit can be found at https://wiki.teltonika-gps.com/view/FTC887
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