Caravan and 4WD tracking and monitoring
When you are touring, the van, the camper and the 4WD carry everything: your power, your fridge, your gear and your connection. Sentinel keeps an eye on all of it and tells you when something is wrong, even well outside phone coverage.

What gets in the way
- Leaving the van at camp and wondering whether it is still secure.
- Finding the batteries flat or the fridge warm when you get back.
- Losing touch once you are off the highway.
What Sentinel does in recreation
Each application below is part of the Sentinel range on one common core.
Caravans and camper trailers
Security, breakaway battery monitoring, tracking, and relay of your onboard battery, solar and fridge readings over satellite when you are out of coverage.
Trailers and equipment
Know where trailers and towed equipment are, whether they have moved, and the state of their batteries, for farms, trades and hire fleets.
Starlink power and monitoring
A high-power Sentinel gateway powers Starlink in vehicles and at fixed sites on 12 and 24 volt systems, and reports its health to Fusion Cloud.
Remote site connectivity
One gateway that switches automatically between LoRa, on-site Wi-Fi, Starlink and 4G, and connects direct to LEO satellite, so data gets out from sites with no phone coverage.
How it works here
A Sentinel device in the van reports its location and security, along with your battery, solar and fridge readings. When you are out of mobile coverage, it relays those readings over satellite. If you run Starlink, our high-power gateway powers the dish from your 12 or 24 volt system and reports its health too.
Starlink on the road
We design and build the gear that powers Starlink in vehicles across Australia. Our vehicle kits, portable Grab and Go units and mounts are in our store.
Common questions
Will it tell me if my van is moved?
Yes. Location and security alarms go to your phone through Fusion Cloud.
Does it need mobile coverage?
No. Readings relay over satellite when you are out of coverage.
Where do I buy Starlink gear for my vehicle?
From our store at outbackcomms.com.au.
Sentinel elsewhere

Agriculture
Pumps, pivots, tanks, troughs, channel gates, fences and machinery.
Read more
Mining
Condition monitoring, plant, remote pumps and lone-worker safety.
Read more
Industrial
Vehicles, trailers, plant and generators for trades and hire fleets.
Read more
Government and utilities
Remote pumps, generators, tanks, sites and field staff.
Read more
Marine
Man overboard alarms and connected vessels.
Read moreRegister your interest
Tell us about your van or rig and we will keep you posted.