Tyre pressure monitoring system with USB Charging Port Wireless Cigarette Plug Charger Car

Works as listed

Bottom line is this works exactly as it should.The tpms sensors on my car are out of juice after 15 years. I'm not mad at them.. that's a long time .. but I don't want to go through the hassle and cost of replacing the sensors.I have a power source in a good location, so this is perfect for me. The sensors appear to be accurate and they report much more frequently then I expected.Also, this far exceeds my factory system which only blinks a light to let me know there's a problem with something in the system..could be a sensor, could be any of the tires. This system tells me the pressure and temperature of each tire so I know where the problem is exactly.I'm happy with this system.

I have used this for a few months now. It is accurate in comparison with a manual pressure gauge. It has a small and sleek design that doesn't interfere with other parts of the car. Yesterday, I had a nail in the tire, and the sensor picked up the major loss of air immediately. Actually, the nail was there for a few days, and I kept refilling the air, but the sensor definitely alerted me and showed the accurate PSI levels. I bought this unit as a troubleshooting device when I realized that the front tires lost extreme tread on one side (not due to a mechanical issue) because I was not checking tire pressure timely or a valve could be bad, leaking air slowly because only two tires were losing air. Now, I fill the tires on time and hope it is giving me better mileage and better tire tread wear. I plan to get a second unit for my other car.

It works great though a little confusing to operate at first. Shows me what I need to know and warns me of a low tire. Great to see pressure and Temps especially while towing.

Good product. Hassle free installation.