Cigarette Lighter Display TPMS

This worked perfectly and seems pretty accurate, I've been extremely satisfied with them. I'd like to now, an exact voltage draw on them since the only way to turn them off is to pull it out of the outlet. I'd like to see a function that shuts it off when motion ceases. I'm curious about the solar powered one. At the time, I was super skeptical but I think if I did it again, I would take a serious hard look at the solar option from this manufacturer. I'm pretty happy with the quality so I'd be more confidant checking out the solar one.

System was easy to setup initially and worked well, however it had to be removed for tire change & wheel refinishing and there's where the problems began.The wrench provided in the kit was cheap and "wallowed" out after the first use, so had to use my own 13mm offset wrench. Secondly, the plastic labels on the sensors for indicating which wheels they were for had fallen off in 3 weeks of use, so no way to keep track of which sensor was for which wheel. Resetting of the sensors was straightforward, however, and the system was back up & running in 30 minutes.I'd recommend including a higher quality wrench in the kit, and stickers that adhere better to the sensors.Update: March 2019I like the system but the display should be brighter as it is difficult to read during the day, and I wish the numbers were larger. However I do have space issues around my cig lighter, so it is what it is and it generally serves its purpose.Update: December 2022I removed the system (1st time since 2019) as I was having 4 new tires mounted and the installer typically doesn't put the sensors back on correctly, and the placement labels have long since come off. Anyway.... I put the sensors back on this morning & both of the left side sensors caused the tires to leak. The o-rings are long since lost - anyone have ideas on replacements? Probably cheaper/easier to just buy a new system?

My car has TPMS using tire rotation/ABS but there is no information provided as to the pressure in the tires or, if there happens to be a problem, which specific tire is causing the issue. This VESAFE TPMS system addresses those missing features and adds tire temperature and car voltage monitoring. Very well packaged, reasonable price, good instructions, very easy to install and it works. Using 3 different pressure checkers, I measured 32PSI in each tire. Vesafe reports 30PSI in all tires. The difference is not really an issue for me as it is consistent. When it turned cold outside, the reported cold PSI went down as expected and even set off the alert and showed which tire was below the set limit. Once the tires warmed up, the PSI went up as expected and the alert went away. On startup, the system reports the PSI from when the car was last moving as movement activates the sensors. The PSI is updated quickly once the car is in motion. The system reports the tire temperature in Celsius only, would be even better if one could select Fahrenheit instead but not a deal breaker. The system also reports the car voltage which is great for me as this information is not available elsewhere on the car infotainment system and I think this info will be useful too see if there is a battery/charger issue in the future. I haven't tried changing the vesafe configuration yet as the lower limit default seems adequate for my needs. I was concerned that the sensors would be visually very large but they are not and they blend in with my black wheels. I was also concerned about air leakage, but I have not observed any issues with this. I'm happy with this purchase.

I bought the VESAFE for use on my 2015 Mini Cooper Roadster. The instructions were clear and the installation was easy. My car wheels have metal stems instead of rubber ones and their threads are a little short so I wasn't able to use the locking nuts. The sensors screwed on using all the threads and sealed perfectly anyway.I was wondering how the sensor battery could last over a year and the instruction sheet explained that the sensors are activated at speeds over 20 mph, clever idea.I set all the tires at 35 psi using a very accurate digital gauge before installation to compare what the VESAFE would indicate. VESAFE indicated 35 psi for all four wheels.Before installation I weighed the sensors on a postal scale and saw they were 0.4 oz each in case I'd need to add equivalent weights 180 degrees from the stem. A test drive at various speeds showed the tire balance was good without additional weights.The kit comes with spare o-rings for when changing batteries and a very clever tool for opening the sensors.I recommend this product.

I was disappointed when my new vehicle did not have a TPMS BUT ….. when I saw this on Amazon I thought I would give it a try. I have waited a few weeks to see how they performed and I am REALLY impressed.The screen is easily seen and gives good comfort that the tires are properly inflated. They were easily installed and look good on the vehicle. Good value for money and worth the five stars.

The valve are a lot larger than anticipated.

Great product that was easy to install and fit for purpose

I bought this for the single purpose of monitoring the tire pressure in my single axle RV trailer and without having to spent a lot of $$$ on more expensive monitoring systems. My towing setup is not very long (total length of car and trailer is 38 feet) so the display unit is able to communicate with the cap sensors and I get the readings as expected.However, the main challenge I had with this is that I only wanted to use 2 of the 4 cap sensors because all I wanted to see was the pressures on the single trailer axle. I have no need for more. The problem with this is that the display unit really expects 4 sensors and so it will beep forever, because obviously it is getting a zero reading from 2 of the 4 sensors. There seems to be no way to turn off the beeping or to configure the unit to only use 2 sensors.To work around it, I installed the other 2 cap sensors on my vehicle rear tires. The problem with this is that the car has a cold pressure of 33 PSI and the trailer has 60 PSI. This is important when you program the unit when you set the "High" and "Low" pressures, because now you are mixing 2 sets of tires with different pressure requirements. Not a big deal to me, I simply picked the highest and lowest values available on the display unit. I just want to be able to take a peek at the display once in a while to check that the pressures are still OK. I don't need it to beep or throw a tantrum; just sit there quietly and display values.If it had a feature for disabling the sound, or the ability to configure it to use only 2 sensors, this would have been almost the perfect product. Sometimes the display is a bit hard to read, especially when the sun points directly on it, but otherwise it's a fine functioning system that will work for most people.EDIT: I changed from 4 to 5 stars. I contacted support and within hours they replied with a solution to program only 2 sensors instead of 4. Basically you program 2 sensors twice. For instance front left and rear left you use the same sensor. Since a sensor can be programmed only once in the unit, the previous code will be removed. As you can see in the attached picture, my unit is now programmed with only 2 sensors, which is exactly what I needed.

Great product but the accuracy is slightly off, its about 97-98% accurate. I pumped all my tires up to 34 PSI and after the sensors went on I know some air came out so they were about 33 and they read 35 but randomly go to 33 so they are 2 PSI over but very good and so nice to have instead of checking my tires all the time, not sure how to get the gold brass pieces on tho, after I tighten them to the sensor with the wrench I can still twist them off so I am not sure if I have to tighten it really hard but I dont want to break them so I hope they dont get stolen, had to drive around for them to kick in at first too which wasnt a big deal.