Gozens26-80psi TPMS Tire Pressure Monitor Valve Stem Cap Tyre Sensor Indicator (42 PSI)

Bought these for my boat trailer, where I rarely have access to a tire gauge. They work perfectly and don’t seem to leak any air. Perfect solution for RVs, utility trailers, or anything else that you use on an occasional basis and might not be gauging tire pressures as much as you should.

I purchased 46psi and 26psi pressure monitoring valve caps for the front and rear tyres of my ride on lawn mower. The 26psi caps actived and turned green but the 46psi caps stayed red even when to the pressure was ~50psi - very disappointing. As the 26psi caps worked as expected, I suspect the 46psi caps were incorrectly calibrated or miss-labled.

Item arrived quickly and as described. Currently being used on Ford F150 in -30 degree temperatures with no issues. The only complaint would be that you can still see some threads on the valve stem.

Easy to install and they are working great. Couldn't resist checking tire pressure to make sure they were working....and yes, they work well.

I have mine attached to my trailer's tyres. Appears to work as expected but I haven't been able to check the accuracy. Such a great idea.. no batteries, no fuss.