VSTM Tire Pressure Monitoring System TPMS, Solar Power Universal Wireless Car Alarm System with 4 External Sensors,6 Alarm Modes,LCD Real-time Display Pressure & Temperature Alerts Ensure Safe Driving

Use this to monitor tire pressures for my truck. I’ve ruined one tire due to a leak and this is cheap insurance. Should pay for itself by extending tire life.Is constructed of light weight plastic but once mounted with the enclosed mounting tape it stays in place. Took about 15 minutes to complete the instillation.I drove over 1500 miles since I installed this and works perfect. Since it is solar powered it is always charged without another cord getting in the way. Excellent value.

It was easy to set up, simple to use, never had to charge it thanks to solar panel so it was no hassle to use but one sensor quit working after a month and the monitor stopped being able to charge in less than 2 months so yeah

Quick and easy set up. Seems to work pretty good after just installing pressure might be off a few psi but not to bad. Nice cheap and easy way to monitor your tires plus it charges with solar so no need for cords.

My 2010 car has a standard "low tire pressure" light on the dash, but unlike newer models it does not indicate which tire needs attention. The VSTM overcomes this problem, and better still, it tells what the pressures of each tire actually are. The readings don't perfectly match those of hand-held tire pressure gauges, but they are self-consistent. Not long after buying the VSTM I picked up a screw in my right front tire, producing a slow leak that caused the tire to deflate over two to three days. Accordingly, when the low tire pressure warning came on, I was able to determine that there was a real problem and not just an "improper inflation" issue. Very good considering the cheap price of this equipment. Unfortunately the unit did fail after a couple of months, something to do with the battery, an issue that other customers have reported as well. However, customer service cheerfully agreed to send a new unit for no charge other than writing this review. I hope the new unit survives a little longer.

Love the compact size, ease of setup and peace of mind having this TPMS provides! Quality construction and easy to read display. It was a great price too!

I bought this system to replace a predecessor product that served me for five years before the sensors began to fail. It's a good thing I was already familiar with the system, which is actually an excellent tire pressure monitoring system for the price. Because the unit I received was shipped with dead batteries, and the manual is a classic of bad translation, hence not much help. This product comes from the manufacturer with batteries already installed. Incredibly, there's no insulating tape; the batteries are just in there and the Bluetooth transmitters are powered up from day one, so if the product spends a prolonged time on the shelf the batteries will be dead. Fortunately I knew to do my own trouble-shooting. $17 later for a fresh set of four CR1632 batteries, I was in business. By the way, how ludicrous is the manual? Its first page boldly identifies it as a "Motorcycle tire pressure monitoring system." Every motorcycle needs a pressure monitoring system with four sensors, right?

The product is easy to install and it gives you the exact picture of your tires and you can learn which tire is flat immediately instead of guessing. The display shows you the psi value of each tire separately. I had one of my built-in sensor damaged and i used this device for a few months until I got my original sensor fixed. I liked the way the device worked, so I use it while doing long highway trips to feel more secure.

I'm at least giving it a one star just because when it did work it worked good and the company I received it from made good on the issues I had. The first one I received didn't even start up, no screen, nothing. The company kindly sent me a new one. The second one had a bad tire sensor, again received a new one. I've been away from the car for about three months, knee surgery, and really didn't drive much. The other day I ran it the longest since I received it, about 110 miles. I got in the car yesterday and the unit is dead. Charger does nothing, setting it in the sun does nothing... it's dead. Sorry I can't recommend this item. Hope I can get a refund.