Review on 🚗 AUTDER Heavy Duty Digital Tire Pressure Gauge with Air Compressor Accessories - 235PSI, Quick Connect & Release Lock Air Chuck, Tire Inflator Deflate Gauge for Truck, Car, SUV, RV, Motorcycle by Francisco Duncan

I got it for home to check and pump up tires on my motorhome and truck. It seems pretty decent and was pretty close to what my TPM said it was tire pressure. My TPM said my tires were 37psi which meant 36.5. The way it attached to the valve stem was very light and held up well (no leaks). Simply squeeze the lever, slide it over the valve stem and release the lever. It stays in place and doesn't leak. I actually really like this feature. I don't know if I'm squeezing the stem hard enough and getting the exact pressure. However, it does have a chuck that can be screwed in if you want. It also has a 90 degree valve stem extension which seems pretty handy but I don't need it right now. In general, the operation of the manometer / filler is very comfortable, I can connect it to the stem and operate it with one hand. It has a rubber edge that should protect it if you drop it. It will also shut down if it doesn't see a print for a few minutes. For example, it turned off when I switched from one tire to another. However, all you have to do is press and go, so it doesn't really matter and saves battery life. There is also a practical air release valve on the side. That way you can press on it to deflate the tires if you run over. With this, I was able to easily zero my tires to 40psi (my tire rating). I like this attitude very much.