[UFO]

Originally Posted by Vekke

Tire Pressure Alert Valve cap - Tire Pressure Alert valve cap

Have anyone tried these? They promise 3 weeks battery life, when blinking? Works with pressures up to 120 psi

I don't see any details on this. Is it possible to set the alert pressure? And does installation promote slow tire leakdowns like a previous products I tried?

It would be pretty useless if you can't set the alert pressure to something useful for folks who run pressures over 30 psi...