Looking for a TPMS for your car, caravan or towing setup?

Tyre Pressure Monitoring
System for Caravans ,
Cars, 4WDs & Towing

Name: Tyre Pressure Monitoring System (TPMS) for Caravans, Trailers & 4WD
Brand: Safety Sam
Price: 119.0 AUD
Availability: InStock
Rating: 4.76 (54 reviews)

Live tyre pressure and temperature data on your phone, with voice alerts through your car audio (including CarPlay & Android Auto) if something changes. No extra screen required. Check the live data when you want to. React when there’s a problem.

Live data on screen. Voice alerts when it matters.

View real-time pressure and temperature on your phone whenever you want. If there’s an issue, Safety Sam tells you what the problem is and which wheel needs attention through your car entertainment system including CarPlay & Android Auto.

Live pressure and temperature data on your phone

Voice alerts tell you the problem and which tyre needs attention, including CarPlay & Android Auto

No booster or relay required. Ever.

Powerful sensors proven on caravans up to 25ft

Free shipping Australia, New Zealand, Nth America, Europe & UK

12-month warranty & 30-day returns

Safety Sam tyre pressure monitoring system with app and sensors for cars, caravans, 4WDs and towing

Tyre Pressure Monitoring System (TPMS) for Caravans, Trailers & 4WD

Single Axle Trailer or Motorbike (2 Sensors)

$119.00

Tyre Pressure Monitoring System (TPMS) for Caravans, Trailers & 4WD

$119.00

📱 Live data on your phone

🔊 Voice alerts through car audio

📡 No booster or relay required

🚐 Proven on vans up to 25ft

TPMS Pack Single Axle Trailer or Motorbike (2 Sensors) Vehicle or Tandem Axle Trailer (4 Sensors) Vehicle + Single Axle Trailer (6 Sensors) Vehicle + Tandem Axle Trailer (8 Sensors) ⭐ Most Popular Vehicle + Trailer + Spares (10 Sensors) Vehicle + Trailer + Multiple Spares (12 Sensors)

🚚 Free shipping

🔊 Voice alerts through car audio

📡 No booster or relay required

🛡️ 12-month warranty

Know what your tyres are doing before they become a problem

Safety Sam gives you live tyre pressure and temperature monitoring on your phone, with voice alerts through your car audio if something changes.

Tyre pressure & temperature monitoring that warns you early

Live pressure and temperature readings on your phone.
Voice alerts on CarPlay & Android Auto if pressure or temperature moves outside your set range.
No extra screen cluttering your dash.
Easy DIY setup in minutes.
Great for caravans, trailers, 4WDs and motorhomes.

Which pack do I need?

4 Sensors
Best for one vehicle, caravan, trailer or motorhome with four tyres.

8 Sensors
Best for monitoring your car and caravan together, tandem setups, or full towing coverage.

Extra Sensors
Ideal for spare wheels or additional tyres.

Why Safety Sam?

Most tyre problems start quietly. A slow leak, rising temperature or pressure change may not be obvious from the driver’s seat, especially when towing. Safety Sam helps you spot those changes early, before heat, load and distance turn them into a bigger problem.

Built for real-world touring.
Whether you’re heading away for the weekend or towing across Australia, Safety Sam gives you one more layer of confidence before the next kilometre.

How it works

Fit the sensors to your tyre valve stems.
Download the app for iOS or Android.
Use 1-click setup to pair the sensors.
Set your pressure ranges for everyday driving or towing.
Drive with live monitoring and automatic voice alerts.

Tip for towers: Load and distance can amplify small tyre issues. Safety Sam helps you see pressure and temperature changes before they become expensive surprises.

What’s included

4 x external tyre pressure sensors
Anti-theft lock nuts and fitting tool
Quick start guide
App access for iOS and Android

Shipping, support and warranty

Ships from: Australia
Warranty: 12 months
Returns: 30-day returns
Support: Real human help if you get stuck

Watch Safety Sam in action

Tyre Pressure Monitoring System FAQs

Is this a Bluetooth TPMS?
Yes. Safety Sam connects to your phone via Bluetooth so you can monitor tyre pressure and temperature through the app.

Does the app need to stay open?
No. The app can work with your phone locked. If there is an issue, a voice alert can play through your car entertainment system and tell you what the issue is and which tyre needs attention.

Is Safety Sam suitable for caravans and trailers?
Yes. You can set your caravan or trailer up as a separate vehicle in the app and monitor it while towing.

Do I need another screen?
No. Your phone is the display, so there is no extra screen cluttering your dash.

Is it difficult to install?
No. Fit the sensors, download the app, use 1-click setup and set your pressure ranges. Setup usually takes only a few minutes.

Why use TPMS?
Because tyre problems rarely start loudly. Safety Sam helps you catch pressure and temperature changes early.

Before your next trip, know what your tyres are doing.

Add Safety Sam to your setup and drive with real-time pressure, temperature and voice alerts.

Frequently asked questions

Yes. Safety Sam is universal. If your vehicle, caravan, or trailer uses a standard tyre valve (which 99% do), these sensors will screw straight on. It works perfectly on everything from a Toyota HiAce to a triple-axle caravan.

No mechanic required. If you can screw a cap onto a bottle of water, you can install Safety Sam. It takes about 5 minutes: screw on the sensors, download the app, and sync via Bluetooth. You’ll be road-ready before your coffee gets cold.

We’ve included custom anti-theft locking nuts and a specialized spanner in every kit. Once locked into place, the sensors cannot be unscrewed by hand, giving you peace of mind when parked at the shops or the campsite.

No. Once synced, the app can run in the background. If a tyre drops below your set pressure or hits a high temperature, the app will send a loud audible alert through your phone (and your car's speakers if you're connected to Bluetooth/CarPlay).

The sensors use standard CR1632 batteries (available at any supermarket) which typically last 12–24 months. The app will notify you when a battery is getting low so you’re never left guessing.

The Pressure Check

Does Safety Sam TPMS Work with Apple CarPlay and Android Auto?

May 24, 2026|Sam Penny

Safety Sam works alongside Apple CarPlay and Android Auto by playing instant tyre pressure and temperature voice alerts through your vehicle’s speakers, without cluttering your dashboard screen. Learn why this...

Best Tyre Pressure Monitoring System in Australia (2026 Guide for Cars, 4WDs & Caravans)

March 17, 2026|Sam Penny

Discover the best tyre pressure monitoring systems in Australia and what features matter most for caravans, trailers and long-distance towing.

TPMS vs Manual Tyre Pressure Checks: Which Is Better for Caravans, 4WDs and Touring?

March 17, 2026|Sam Penny

TPMS vs manual tyre pressure checks explained. Learn the differences, benefits and why many caravanners use both methods for safer towing.

Do You Need TPMS When Towing a Caravan?

March 17, 2026|Sam Penny

Learn whether a tyre pressure monitoring system (TPMS) is worth using when towing a caravan. Discover how TPMS improves safety and helps prevent tyre failures.

What Tyre Pressure Should Caravans Run? (Complete Guide for Safe Towing)

March 17, 2026|Sam Penny

Learn what tyre pressure caravans should run and how to set it correctly for towing. A practical guide to caravan tyre pressure, heat and tyre safety.

How to Prevent Caravan Tyre Blowouts (Complete Safety Guide)

March 17, 2026|Sam Penny

How to prevent caravan tyre blowouts before they ruin your trip. Learn the real causes of tyre failures, how to manage pressure and heat while towing, and the simple habits...

The Essential Guide to Caravan Tyre Pressure Monitoring Systems

February 16, 2026|Sam Penny

When you’re towing 2.5 tonnes behind you, you can’t "feel" a flat tyre until it’s too late. This guide explains why a TPMS is the most important safety upgrade for...

External vs Internal TPMS: Which is Best for Your Rig? | Safety Sam

February 15, 2026|Sam Penny

Before you book a tyre shop for a TPMS install, read this. We break down the pros and cons of internal vs external sensors and why "screw-on" simplicity wins for...

Why Your Smartphone is the Best TPMS Screen You Already Own

February 15, 2026|Sam Penny

Your dashboard is crowded enough. Between maps and music, why add another clunky screen? Discover why "App-Only" TPMS is the modern, clutter-free choice for Australian drivers.

5 Essential Caravan Safety Accessories for Your Big Lap

February 15, 2026|Sam Penny

The "Big Lap" is the dream for many Aussies, but 30,000km of bitumen and dirt is a serious test for any rig. Here are the 5 safety accessories you shouldn't...

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I had an issue with the app. Reached out and was contacted through Messenger. They were able to sort out the problem very quickly. I'm impressed with the after sale support.
Easy to install and operate through the app. Looks like a real no fuss product. I've put them on the ute and will be adding the other ones I bought to the caravan in the next few days.

Hi Graham,
Thanks for the great review! Glad we could get the app issue sorted quickly and that the setup was straightforward. Enjoy the peace of mind on both the ute and caravan, and if you ever need a hand, we're only a message away. Safe travels!

Sam.

Haven't gone anywhere yet but they are working well and easy to setup

Hi Shayne, thanks for your great review! We're glad to hear the TPMS is working well and easy to set up. Safe travels on your adventures!

I have a 6 wheel motorhome. Setting up was easy, and all the fitted sensors are working well. Only feature I'd like to see is a display of all 6 pressures at the same time similar to the 4 tyre car profile, but it not a gripe more so a suggestion

Hi George, great to hear you got it set up easily and all is working well. We are working on making some great changes to the app in the coming weeks and months which will mean the Safety Sam TPMS you bought today will just keep getting better with the updates.

And a huge thanks for your support! Really appreciate it.
Sam.

EZY set up but haven’t gone anywhere yet

Thanks for the support Mark. Time to get moving then!

Cannot rate Sam highly enough. Emailed a question and he actually rang me to answer it. Product then arrived quickly and was super easy to set up on our motor home. We are now away on our first trip with it and it works perfectly and it is a comfort being able to just look at my phone and see everything that is happening with our tyres as t my age definitely don’t want a blow out or having to change a flat tyre. Would be handy if you could make the information screen bigger for ease of reading when you’re mobile. Thanks Sam great product.

Ian, what an amazing review! I really appreciate your kind words. You're right, Safety Sam TPMS gives you peace of mind.

And I agree with you regarding the bigger text. This will happen in an upcoming app update. But of course, the main purpose of Safety Sam is to not look at your screen while driving and let it do its job in the background and notify you immediate if a problem starts to appear.

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Tyre Pressure Monitoring
System for Caravans ,
Cars, 4WDs & Towing

Tyre Pressure Monitoring System (TPMS) for Caravans, Trailers & 4WD

Know what your tyres are doing before they become a problem

Tyre pressure & temperature monitoring that warns you early

Which pack do I need?

Why Safety Sam?

How it works