Liquid error (sections/main-product line 66): Cannot render sections inside sections
couple in their rv looking at a laptop

Consultations

Talk with an Expert

Our team of mobile experts are available to help you pick the right solution. Click below to schedule a phone consultation.

Schedule a Consultation

Membership

Join & Save 10%

Membership Options
Couple using digital tablet near campfire stock photo

Price Match Guarantee

Never pay more at MobileMustHave; we will match any advertised, authorized, in-stock, price or give you a $50.00 store credit. Terms and Conditions apply.

Education

Want to know even more?

Learn more

Why Choose Us

Pick the Mobile Internet Experts

The MobileMustHave Team has 50+ years of combined expertise in networking and Information Technology. We are RVers too, and we put each product we sell through rigorous testing in our own RV.

Learn More

In Case you missed it!

Mobile Internet Bundles

Take me to them
4.7
Rated 4.7 out of 5 stars
Based on 38 reviews
Total 5 star reviews: 33 Total 4 star reviews: 2 Total 3 star reviews: 2 Total 2 star reviews: 0 Total 1 star reviews: 1
92%would recommend these products
Customer-uploaded media carousel. Press left and right arrows to navigate. Press space or enter to open more details.
Slide 1 selected
38 reviews
  • Sean F.
    Verified Buyer
    TST Tire Pressure Monitoring System With Cap Sensors
    Reviewing
    TST Tire Pressure Monitoring System With Cap Sensors 4 Cap Sensors
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    I believe in these...repeated my purchase.

    I bought a set of these for my Class C and the vehicle I tow last year. They're easy to install and they work great. I was so impressed I bought a set of them for my son who just purchased a travel trailer. Needless to say, I'm a believer.

  • Mark F.
    Flag of United States
    Verified Buyer
    TST Tire Pressure Monitoring System With Cap Sensors
    Reviewing
    TST Tire Pressure Monitoring System With Cap Sensors
    I recommend this product
    Rated 5 out of 5 stars
    6 months ago
    TST Review

    Ordering the TST TPMS for my Prevost and tow car was very easy and delivery was on time. The system was easy to install and is working as expected. Definitely add this to your list of systems to evaluate for your RV TPMS.

  • Sean T.
    Flag of United States
    Verified Buyer
    TST Tire Pressure Monitoring System With Flow Thru Sensors
    Reviewing
    TST Tire Pressure Monitoring System With Flow Thru Sensors
    I recommend this product
    Rated 5 out of 5 stars
    7 months ago
    Solid product switched from TireMinder

    I had a Tire Minder system which failed after 2 years (screen went blank and it won't connect to one sensor anymore). This system seems more robust. The advantage of the tire minder is you can see all pressures at once. The advantage of the TST is there is a low battery for the sensors which is really nice. Also seeing temp and pressure at the same time is nice.

    Make sure you have metal stems. I had a double flat due to valve stems leaking with tire monitors on.

  • Paul S.
    Flag of United States
    Verified Buyer
    TST Tire Pressure Monitoring System With Cap Sensors
    Reviewing
    TST Tire Pressure Monitoring System With Cap Sensors
    I recommend this product
    Rated 4 out of 5 stars
    8 months ago
    TST, Great Product

    It’s the first time I have used these and found it nice to know how my tires are running. Set up was fairly easy with only one of the six caps having an issue. Adjusted the valve stem and it came around. I’m off on another trip so will learn a little more. They do seem to show a couple pounds lower than I put in the tires and I’m using a high quality pressure gauge.

    The new model of caps have a different way to access the batteries. The star knock off is because the TST web site and video about the product has not been updated to show the change. Roll out an updated product and you need to update everything that goes with it. Found instructions on a YouTube. Otherwise a seems to be a great product.

  • Raymond E.
    Flag of United States
    Verified Buyer
    TST Tire Pressure Monitoring System With Cap Sensors
    Reviewing
    TST Tire Pressure Monitoring System With Cap Sensors
    I recommend this product
    Rated 5 out of 5 stars
    8 months ago
    TST Tire Pressure Monitoring Equals Safety

    I wouldn’t pull any trailer without TST monitoring the pressure and temperature of my tires. It not only gives an early warning that a tire is losing air, but if bearings or brakes start failing, then you are going to see the temp rise on one tire and know something needs to be looked at! MMH has provided great customer service and how-to videos as well as webinars. Thanks!!

  • Troy R.
    Flag of United States
    Verified Buyer
    TST Tire Pressure Monitoring System With Cap Sensors
    Reviewing
    TST Tire Pressure Monitoring System With Cap Sensors
    I recommend this product
    Rated 5 out of 5 stars
    8 months ago
    LOVE THE TPMS!

    I used to check tire press on 10 tires before every travel day. And during the drive, we had no visibility or warnings of problems. Now, we see the temp and pressure of every tire and we know if there is an issue, an alarm will go off and we can pull over to avoid a disaster. Great product!

  • Peter G.
    Flag of United States
    Verified Buyer
    TST Tire Pressure Monitoring System With Internal Sensors
    Reviewing
    TST Tire Pressure Monitoring System With Internal Sensors
    I recommend this product
    Rated 5 out of 5 stars
    8 months ago
    5 Stars

    So far its great. Holds temp in the heat of Tucson. Very impressed.

Reviews LoadedReviews Added