AstroAI AIRUN H Tire Inflator Portable Air Compressor, 12V DC Tire Inflator, Auto Shut-Off with Digital Pressure Gauge & LED Light, Fast Inflation for Car, Motorcycle, Bike Tires, 9.8Ft Cord, Blue

Great product at a great price sold by a company that stands by its warranty. This thing has saved me SO much time and money. It's hard enough to find a gas station now days with an air station, much less one that isn't broken. I cannot emphasize enough how nice it is to get a the dreaded low tire pressure notification and be able to just plug this compressor into my car, dial in the desired tire pressure, and let it do the workbrsther than trying to hunt down a compressor somewhere. It's compact, powerful, and fast. I can top off all four of my tires back to back in no time. I've purchased two for my cars and another as a gift. It fits nicely into the spare tire well of my trunk and is ready at a moment's notice. As an added perk, this company actually stands by its product and warranty. The quick connect on one unit began leaking air after about a year and a half so I reached out to the company and they mailed me a replacement connector which arrived in less than a week. I've not had a single problem with the others I've purchased, but am happy to know if anything goes wrong, it'll be taken care of. This product is some of the best money I've spent on Amazon.

Excellent product. Works as advertised. Easy to use. Quick and accurate with digital pre-set and auto shut-off. Small enough to keep in the car. Efficient inflation power to do the job. No hassle in set-up or storing away. Nice!

Marvelous! Works as described. Exceedingly convenient.

I gave it 4⭐️ because it didn’t come with any kind of instructions or manual. (mine didn’t anyway) Luckily I’m pretty mechanically inclined and I know what to do with it, but I’m sure there are lots of single woman (who maybe didn’t grow up around ‘gear heads’ etc.) that may not know. The length of the cord (that plugs into the cigarette lighter socket) worked alright for me with my car, although I did have to have the back doors open on my car to reach the rear tires better, instead of just going through the windows. I have an older Lincoln Town Car and she’s kind of long & wide lol. I was satisfied with the actual performance of the air compressor and the speed/power it had. It’s compact enough to just keep in the back of my car on the floor or in the trunk for convenience. And it filled each tire in less than a minute. 👍🏼

This pump works great! Just got it today and immediately pumped up my truck tire which has a slow leak. Took 7 minutes going from 38 to 50 psi. A cost-effective and helpful tool to have on hand.

I bought the AstroAI AIRUN H because I wanted something I could keep in the car for those times when the tire pressure is a little low and I don't want to make a trip to a gas station just to use an air pump. After using it a few times, it's become one of those things I like having in the trunk just for peace of mind. The setup is really straightforward. I plug it into the 12V outlet, set the desired tire pressure on the digital display, connect it to the tire, and let it do its thing. The auto shut-off is probably my favorite feature because I don't have to stand there watching the pressure the entire time. Once it reaches the number I set, it stops automatically. The digital display is also easy to read, which makes it much easier to get all four tires to the same pressure. I especially like having the ability to check and adjust the pressure myself instead of relying on whatever reading I happen to get at a gas station. It's also much more convenient than I expected. I keep it in my trunk, and it's small enough that it doesn't take up a ridiculous amount of space. The cord and hose are long enough to reach the tires without having to constantly reposition the unit. Overall, this is one of those inexpensive car accessories that I think is worth having even if you don't use it very often. Having an air compressor sitting in the trunk means I can deal with low tire pressure whenever I need to instead of having to find an air pump. The digital display and automatic shut-off make it especially convenient, and it's definitely earned a permanent spot in my car.

Updated Review: I bought this AstroIA Air Compressor and started using it in November 2021. I used it once a month and sometimes twice a month to pump up one of my car's tires for about 6-8 minutes each time to 32 pci. By October 2022, the pump part stopped working suddenly during use even though the flashlight and display were still working. I could read the gauge, but it just won't add air. I was so disappointed because I love how well this compressor worked when it was working. Then I remembered that Amazon's page said this item includes one year warranty, and in the question and answer section the seller had said it includes a three year warranty as they are confident about this product. I decided to take the chance to contact the company via Amazon's page that lead me to their email address at [email protected]. I informed the seller of my issue with the product and they replied within a day asking questions and for more details. After several emails back and forth, the seller honored their warranty and sent me a replacement within a week. I was so happy that they followed up with me professionally and came through on their warranty. I have to say that even though AstroAI cost a bit more than other compressors, it is well worth it as this is a real company that backs their products. It is nice to know that you expect a good product and if anything is imperfect, the company will make it right. This company has the same quality service just like Amazon's customer service. So be confident in your purchase of this product. Go ahead and buy it with confidence. Original Review: The AstroIA Air Compressor is the best corded compressor I have used so far as this is my third corded compressor ever used. My only complaint is that the power cord could be much longer as it is not long enough to reach all tires if you have a longer or larger car. It uses a 12v power cord that connects to your cigarette lighter in the car. However, you can separately purchase an extension cord with a transformer that connects to 12v, which is what I did that can connect to a wall outlet. Things I like are that it comes with several air pump attachments so that you can pump other items besides tires; a fuse in case you need to replace the fuse (instruction says not to use pump for more than fifteen minutes at a time, so don’t do more than one to two tires at a time); it takes around 6-8 minutes to pump up the tire; automatically shuts off if you set tire to psi you want (there are other forms of measurements in the digital display, so be sure you select “psi” for Americans); light weight; and easy to repack and put back into the box. Compared to rechargeable battery powered pumps, this is not as fast, but definitely faster than other corded pumps I have used. Other corded pumps can take 10-20 minutes per tire. Rechargeable battery pumps can do a tire in about 3-4 minutes. This pump is not as loud as other pumps, but it does make noise. The great thing that this pump has that I did not see in older pumps is the automatic shut off upon reaching the desired psi. I do not have to stay with the pump while it is pumping. I let it pump in the driveway while I go into house away from the cold. When I hear the pump stops, I come back out to unleash the pump and turn the switch back to off before unplugging it and put it away. Even when the pump stops, the power remains on as the digital display needs power, so be sure you switch the power off. This pump is light weight and nice looking, and easy to use. It comes with an instructional booklet that has multiple languages. They should update the compressor with a longer cord though, and it would be perfect.

I keep this portable AstroAI inflator in the trunk, and it has been very useful for routine tire checks and small inflations. The digital gauge is easy to read, and the auto shutoff has been reliable, so I can set the target pressure and let it work without constantly watching it. The long 12V cord reaches the tires without much repositioning, and the built-in light is handy when I am dealing with a low tire after dark. I have used it for several months on the car and a bike, and it has performed consistently. The main downside is noise while it is running, which is expected from a compact compressor. Overall, it is a practical piece of emergency equipment that gives me confidence on road trips.

Avevo già un accessorio simile in macchina è molto utile. Questo l'ho provato per ora sulle 4 ruote per ritarare la pressione. Mi sembra funzioni bene. Si imposta il valore della pressione voluta e si ferma automaticamente dopo averla raggiunta. Il filo di collegamento alla presa è lungo e comodo per le gomme anteriori e posteriori. Il libretto istruzioni spiega bene l'utilizzo. Non è ingombrante e si ripone nel baule. Ci vorrebbe più tempo di utilizzo per un giudizio più concreto ma il prodotto mi sembra buono. Lo consiglio, per me vale

The quality is inferior, the second time i used it the niple came off and now it cannot be used anymore

muhteşem

Simple useful machine, (unlike gimmicky charging cubes with usb c) get this one if you have a car, no faff or forgetting you need to charge one more battery. It directly plugs into the cigarette socket and will charge up your tyre in less than 2 minutes. Also you can set a memory (like I set it at 40 PSI) with auto shut off feature. Emergency Light is handy as we now are approaching end of daylight and it will be dark half of your productive day. Wire is long enough to reach all 4 tyres from main interior dashboard, (some cars have one socket at the boot these days as it's handy). A very reasonable purchase. Recommended

He comprado este inflador de neumáticos y, tras usarlo varias veces, puedo decir que cumple a la perfección con lo que promete. Es muy fácil de utilizar, la conexión a la válvula y el manejo de los botones son intuitivos, incluso si no estás acostumbrado a este tipo de dispositivos. Además, infla rápido, en pocos minutos tienes la rueda a la presión correcta, algo muy práctico para salidas rápidas o ajustes puntuales. El único aspecto a tener en cuenta es que resulta algo ruidoso mientras está funcionando, pero es un ruido normal en este tipo de compresores y no afecta a su buen rendimiento. En resumen, un producto muy útil, eficaz y recomendable para tener siempre a mano en el coche.