Review on 🔧 Hromee Automatic Tire Deflators Kit: Offroad Vehicles, Cars, Trucks - Adjustable Air Deflating Set with 80 PSI Pressure Gauge & Valve Core Repair Tool by Chris Long

Works great. You no longer have to lean on each tire for more than 8 minutes to try to position the bleed pin over the small valve pin. Unscrew them one by one and after 5 minutes remove them in the same order and bam. down from 30psi to 10. I'll probably never bother with the settings. Just let all 4 tires deflate for about 5 minutes; or when I see enough side bulge to know when they're done