AstroAI Digital Tire Pressure Gauge with Inflator, 3-250 PSI Air Chuck & Compressor Accessories Heavy Duty with Quick Connect Coupler, 0.1 Display Resolution, 1pack

This gauge/inflator is great. There's a digital readout and if necessary, there is a button to release pressure if you overfill. Prior to this tool I'd have to put air in and then check the pressure with a separate gauge. Definitely worth the money.

I am ashamed to say that I still have a problem reading a manual gauge. This unit was really wonderful. The auto-shutoff for the reader is a little short but easily corrected. The quick connect fit snuggly into the compressor qc and I had no leakages from either end or anywhere in the middle. It was very clear what the pressure was in the tire if you stopped inflating for a second and let it read. I love the hose-like handle to control the flow of air. Would definitely recommend to anyone who doesn't like to fuss with all of the small bits for inflating.

I got lucky when I ordered this on the recomendation of a relative. For an item that was made in China, it is extremely well made and came well packaged. It is a lot of product for the money yet seems to be very well designed with thought given to its use. I cannot testify to its longevity or true internal build quality, but external visual inspection and first use shows a level of quality rarely found in competative products of this type. I gave it 4 stars instead of 5 only because I haven't had it long enough to test its functional longevity. I don't normally buy "Made in China" for economic and political reasons but if they produce products of this apparent high quality that sell for such low prices, it will be a hard decision to not buy!

Why did you pick this product vs others?:I saw this gauge had good reviews so I thought I'd check it outAccuracy:Very accurate matches TPMS readings the same as automobile.Value for money:I have a Snap-on 240.00 tire gage that keeps on having pressure problems and inaccuracies, for the money, easy to use, accuracy and back lighting you cant go wrong. Ive been a mechanic for 43 years and this little unit is awesome!

Why did you pick this product vs others?:Looking for a inflator that was accurate and reasonably priced and this fit the bill. The nozzle fits tightly over the valve stem without leaks and the gauge is super accurate. So much better than the junky gas station style inflators that I had been using for 40 years.

Item reads PSI very accurately. Super nice readout. Brass fittings. Quality piece. But one major flaw. As you see in the item photo the dial is turned sideways. It should be turned 90 degrees facing the user. Tried to turn it and it broke off. The manufacturer does this so it will lay flat in the box. I tested it on my car tire, and it was very awkward to hold it and read it with the dial like that.

I love this tire inflator/air pressure gauge. The digital tire pressure gauge seems to be extremely accurate, even at 9000 feet. (Many other air gauges have accuracy problems at high elevation, but not this one!) I like the light on the gauge, and it is very easy to read. The handle is comfortable to squeeze for the duration of a tire inflate. Construction seems solid. No problems with the battery, though I have only had the product for 6 months at this point.

Love it and easy to install. Didn't even (really) need the Teflon tape that came with it.