【Newest】TPMS Tyre Pressure Monitoring System Wireless Solar Large Display Tyre Pressure Monitor 21-87Psi Tire Pressure Auto Alarm System with 4 External Sensors Universial

Brilliant piece of informative hardware. The device performs the job very nicely and so easy to fit. Delivery was swift and I had superb support and excellent after sales service.

I got this one overall after deciding on all the different makes of this product and so far it’s a great piece of equipment for older cars that don’t have the tyre pressure monitor built in ,the instructions are ok but still YouTubed it as I still wasn’t sure on all the many functions of the device but honestly the only thing I had to change on the device was the time to the current time and that’s it ,its very small but is very clear to see ,it comes with the slide on bit and 2 sticky bits to stick on the slider bit to attach to the windscreen ,it’s solar powered and you can also charge the device for 2 hours as stated in the manual but it can only be done with the included extremely short usb c cable as my other usb c longer cables would not charge it for some reason but hey ho everything was ready to go on it once I screwed in the tyre sensors ,the tyre sensors can also be fitted while the device is on and there’s no way of getting the sensors mixed up as they are designed only for the specific tyre so the psi will only register if it’s on the correct tyre otherwise it will flash 0 and all the readings were 99% accurate when checking my tyre pressures so that’s excellent, the only thing I’m not keen on is the beeping when a tyre is low as it catches you off guard with the loudness of it every 2 minutes with my back tires valve being faulty but overall it’s definitely a great piece of equipment and from what I’ve seen so far quite reliable.

Gives a handy indication of tyre pressures and temperature. It's reasonably accurate but probably more useful to detect faster leaks etc than to be relied upon for exact measurements all the time. One of the sensors had a duff thread which refuses to attach to the valve so we've had to use an adapter. The solar function seems to work well.

Worked fine for 6 months then in December the display got dimmer and dimmer and in January it now won’t turn on at all. Rubbish. Don’t buy

Higher quality than general aftermarket systems. Faster, more accurate reaction times to pressure changes.

It's not that accurate, even if I have inflate them with the same pressure. the device is very big, and it's ugly, and easily can encourage people to mess with it. It's only good for monitoring the tire pressure, at least you will know that you have a low pressure or flat tire, and never again to run flat.Also I add some petroleum jelly on cap metal parts to avoid corrosion. Also remove the sticker so people would not find it interesting and stole it.

When the set arrived, I discovered, on fitting, that one of the sensors was faulty. I contacted the seller and they had a complete replacement kit with me within a few days. This has behaved flawlessly for a couple of weeks now.I took the advice of other reviewers and applied silicone grease to the valve stem before fitting and did not use the lock nuts. Should the caps work loose over time, I will know to use the lock nuts after all.

When you buy them please just be aware that the sensors are big and stick out like a sore thumb and I felt it was a bit of an eyesore.The thread on sensor is also a bit small for my liking.If you can look passed all this give them a go.