This air compressor works great and is fast. The first time I used it I inflated four 31.5 inch tires from 15 psi to 40 psi in 10 minutes. It would have been faster but my unfamiliarity caused a few hiccups. I gave it 4 stars because it momentarily stops and starts 3 or 4 times when inflating a tire. The manual says this is normal but twice I thought it was done and disconnected it prematurely.

Great compressor, works great pumps fast and inflates tires quickly.

So far so good, a little heavy but works great, air up tires super fast, not too noisy like other brands, easy to use.

Awesome little compressor, best portable little compressor I've ever used, I was honestly surprised at the quality of this little thing, fixed hundreds of roadside flats and even pumped up a tractor tire or two, if your looking for a durable hi output portable 12v air compressor I highly recommend this one.

Great product. I bought for in my adventure van and have used it several times to inflate my tires. One after I found a nail in my tire and had to plug it. This pump is doing about 6psi a second which is impressive. Took about 3 minutes to fill my 31 inch tire.

Great product works great and fast airing up four wheels at a time

This thing is great period we aired up all 4 tires from 20 pounds back to 36 pounds and less than 3 minutes. I would not hesitate to buy again .

I use this compressor to blow out the lines on my motor coach during winterization. It works really well and has enough output capacity to blow out all of the water in the lines. The only drawback is it will overtemp and have to let it cool down to fully blow out all of the lines. Not a big inconvenience though the winterizing still only takes about an hour total. I like that the compressor is very compact and easy to use. Very good product.