Maircle AC/DC Tire Inflator, 3 in 1 Portable Air Compressor for Car Tires with Auto Shut-off, LED Light, 150PSI Air Pump for Cars, Balls, Motorcycles

Second one I purchased. They are great. Wanted one at both of my homes. Tops off a tire in less than a minute.

The Maircle Tire Inflator, with its quick locking tire chuck, is much better than my previous tire inflator, which only came with a nuisance screw-on valve nozzle. The automatic shutoff feature (at preset tire pressures) and the multiple adapters make this a convenient and versatile product. It filled all the winter-deflated tires in my sedan up to their recommended tire pressures with no problem.

Great product. Easy to adjust the type of inflation and the amount of pressure needed. I was a bit apprehensive about the speed of inflation, but am happy with the results. I did not try to fill a completely flat car tire, but I did inflate tires from 20 to 35 psi in less than 3 minutes. Once set, it automatically inflates an item and shuts off once the desired pressure is achieved. I purchased this particular unit for its ability to use AC or DC power. It worked with both power sources without issue. My one complaint is with the locking inflation tip. Since it is made of plastic, it did not last beyond multiple tire fills. It is not necessary to use, but is a nice accessory to have.

This is a very solid device! Just don't mistake it for fully a capable air compressor. It is suitable for adding air to a partially inflated vehicle tire. It could inflate a tire from flat, but it would take a while. It is well constructed and the instruction manual is pretty straight forward. I love that's it dual powered. It will work from a cigarette lighter or an outlet. Both power cords are permanently attached to the device. But they are tucked away cleverly on the unit. It will inflate a variety of objects including vehicle tires, balls and bicycles. It is pretty fast for its size. I added 5lbs of air to a tire on my Toyota Tundra in less than two minutes. Its size makes it very portable, as it won't take up too much room in the trunk. The display is hard to read in direct sunlight, but you can make out the info. Overall it's a good value for the price.

Have used it at least once a week for the past 2 months. My son has a very slow leak on one of his tires (Bent rim). This is very easy to use. I plug into the A/C and it inflates to my desired PSI and stops/shuts down. No concern about over inflating. I have used on a couple footballs and it is equally as easy! Highly recommend !!
We have had issues trying to find a local station that would work on my son's valve stems. His stems don't like to let just any air hose fill it. This works very easily and has never been an issue! Easily takes up no space in trunk.