SMAOUT 12V Digital Air Compressor, Offroad Portable Inflator 7.06 CFM, Air Pump Max 150PSI for Heavy-Duty Tires, with LCD Control Panel to Preset Target Pressure, 4x4 Vehicle, SUV, RV

I was not planning to write a review for this portable air compressor. I purchased it with my own money after researching lots of options. It just seemed like a good balance between features and cost. I decided to get it out and test it just to be sure it worked. I really appreciate that it has controls to set the air pressure desired and just turn it on and walk away. It stops a few times during inflation to check the tire pressure, and I tested it 8 times and every time it inflated each tire from 20 to exactly 35psi, verified with a separate gauge. I expected it to be so much louder that it was, it was not really very loud at all. And due to its size, the sound was less high pitched that I expected too. It was very fast to fill the tires, and it was also extremely easy to use. It comes with instructions, but you just connect it to your battery, set the psi you want, attach the house to the compressor and tire and turn the power on. It's pretty large and heavy, not really something you would want to carry in a little car for little car tires, but for SUVs and trucks it is fantastic. I can't speak to longevity yet, but it says 2 year warranty which is longer than many other brands, and based on my initial experience I have no reason to think it will not last much longer than that with moderate usage. It did get warm so I let it cool down before I packed it back away in my vehicle.

This compressor is absolutely worth the money. It’s quick, powerful, and reliable—everything you want when you’re dealing with truck tires. Unlike the smaller compressors that take forever, this one gets the job done fast and with real strength behind it. I was honestly impressed with how quickly it pumped up my tires. If you’re looking for a compressor that actually delivers, this is the one to get. Highly recommended!

Works great, tube gets hot, but thats expected. Less than 10 minutes to air all 4 tires up.

works great

Air Compressor works great. Feels and looks sturdy. Only issue I have is. The PSI reader is off and under about 1-2 PSI then what my Car sensor is reading. It could be the hose that it came with but it’s not a deal breaker. Also the carrying bag had a massive stain on it.

This air supply turned out to be so easy to use. It can set it at the psi you want and walk away! I’ve inflated several tires and a boat. The boat requires 10 psi max and urges to use a hand pump and not to use compressors. 20 minutes of hand pumping did not seem a sustainable solution. Samout’s minimum setting happens to be 10 psi. It worked great. I’ve inflated that boat many times without breaking a sweat!

Llego en excelentes condiciones a Argentina. Lo probe inflando de 18 a 33 psi un neumático 255/55/20. Solo tardo 1 minuto. En modo automático. Muy confirme. ! Lo seguiré probando.

So it does fill tires very fast but the pressure that set vs what it puts in the tires is way off. I set it to 44 psi and I was at 65 when I checked using three other pressure gauges. That was above the max for my tires. I’ve tired adjusting to see if I just needed to set the psi on the compressor lower than what I wanted but it not off by the same amount every time. Just be carfule you don’t blow a tire because this will overfill it very fast.