AstroAI Tire Inflator Portable Air Compressor Pump 150PSI 12V DC/110V AC with Dual Metal Motors&LED Light, Automotive Car Accessories&Two Modes for Car, Bicycle Tires and Air Mattresses, Red

I've had this air compressor for 3 years now. Its reliable and very easy to use. Reads the current PSI and allows you to program your target PSI. Then automatically stops when the target is reached, so there's NO room for overfill error. I primarily use it to top off my vehicle tires, although it comes with multiple nozzles and doodads. Its compact and easy to stash in the trunk, under the seat or wherever. I say its the best thing since sliced bread and every Woman should have one in her car trunk. It keeps me from having to go to the tire shop for air checks and fills, in between rotations and maintenance. I like it so much that I just gifted one to my daughter for her birthday. She's a new-ish driver and learning to safely maintain her car...as all Women should be able to do these days! I'll be sending one to my Mom next! Thanks for a dependable and affordable product.

Very nice and powerful inflator packed in a small package. Works well with power cord and also cigarette lighter charger. Has a nice digital display that shows current tire pressure and you set the target psi and the inflator goes to work and stops automatically when it reaches desired psi in the tire. Works well on my truck and car tires. Would recommend to anyone!

Works as advertised. The option to power off AC or DC, and precision inflating to 0.5psi were important features to me. I used it to inflate bicycle tires and balance car tires to the right pressure. There is a row of LEDs that show you how close it is getting to the set pressure, very handy if you don't want to stand directly over the unit to read the display. Lots of room for cord storage and the AC cord is decently long. I did still need an extension cord though. I did not test the low pressure/high volume option. My only gripes are the user manual and adapter storage. The manual doesn't give you a lot of help but after some fiddling you can figure things out. Like if you are inflating multiple tires, you have to switch the unit off and on to get it to go again once it has reached its set pressure in the first tire. Which I did using the AC/DC power selector switch as this seems to double as a power switch. And, it doesn't explain how to store the adapters. There are clips at one end obviously meant for them, but after 10 minutes of Tetris-like playing I discovered there is no combination that will store them all. You have to attach one to the pressure hose, and the other 4 will fit into the storage clips in 2 pairs.

Fantastic, well made unit for the price ! The shipping container is study and the unit well protected for shipment. Comes with manual and a "Thanks for your purchase" asking for your feedback ! . Impressive manufacture quality and design ergonomics are well done. It is plastic of course at this price level, but appears to be plenty rugged enough for every day use. The long ac cord wraps on one end to hold it for transport, as does the air feed hose. The lever lock tire valve connector slips on firmly and locks easily. Has excellent entry controls and a nice LCD display that confirms your entry choices. Nifty bright green LED indicators below the LCD display window confirm in is operating and in use. The bright LED spot light at the end of unit to illuminate work area is bright enough, And it has soft grubber feet that grip the pavement nicely and a soft rubber carry handle for comfort when carrying it. Once you read the manual you should have operation steps down quickly. And it runs at a volume that wont hurt your hearing. This unit offers much performance and flexibility in a easy to tote and store unit. Makes tire air pressure checking and maintenance a snap. I checked the PSI accuracy of the units read-out against my JACO tire pressure gauge and is spot on. All in all, the best auto accessory I have purchased in many a year. Job well done ASTROA1 !!!

It is a well designed product with a perfect number of features. The combo capability of using 110v outlet or car outlet makes it versatile for both shop and portable. It has built in areas to store both electric cord(s) as well as multiple air hose types. I was able to set it to a pre-set PSI level and it automatically shuts off when it reaches that level. Worked well on car tires so expect it will be no problem for other low pressure items like balls, pool floats etc.

Works great - exactly as advertised! I used it on a slow leaking front car tire and it was fast, accurate and most of all, super easy to use.

I tested it to inflate my bike tires to 47 PSI and it was quite fast. I also tested it on my SUV tires up to 32 PSI; it took a bit longer than the bike tires, but it inflated them without any issues. Toward the end it got a little warm near the air hose, so it seems best for light-duty use, but it does its job perfectly. I tested it with both 120V and 12V and everything worked great. Totally recommended.

I'm using it for few months already. It was easy to use and it works great. I'm very satisfied with the product quality. I tried few different tire inflators. This one is the best and worthy to keep it.

I don’t usually write long reviews, but this product truly deserves it. The AstroAI Tire Inflator Portable Air Compressor Pump is a total game changer, and it has quickly become one of the most reliable tools I own. Performance That Feels Like Magic: The dual metal motors are powerful and fast—this inflator has my car tires topped up in minutes. With an impressive 150 PSI capacity and both 12V DC and 110V AC power options, it works everywhere: at home, on the road, at the cottage, or during emergencies. It handles car tires, bike tires, and even air mattresses without breaking a sweat. Built to Last: You can feel the quality as soon as you pick it up. It’s sturdy, durable, and clearly engineered with care. The built-in LED light is bright enough for late-night roadside situations, making this inflator even more dependable. Super Easy to Use: Set the pressure, press start, and the pump does all the work—shutting off automatically once it hits the exact PSI you chose. No guesswork, no hassle, and no overinflating. It’s user-friendly even for beginners. Outstanding Customer Service: AstroAI’s customer service deserves its own standing ovation. They respond quickly, treat customers with respect, and genuinely care about satisfaction. It’s rare to find a company so committed to making things right. Final Thoughts: If you’ve been searching for the perfect tire inflator, stop right here. This is hands down the best option on the market. Reliable, powerful, versatile, and backed by a company that actually stands behind its products. Don’t think twice—everyone should own this. It’s worth every dollar and then some!

Desde mi punto de vista por el precio es excelente para inflar llantas, yo siempre inflo mis llantas con este aparato, si se calienta pero te alcanza a inflar unas 2 o 3 dependiendo de que tan desinfladas esten, si estan muy desinfladas quiza tendras que inflar una y esperar a que se enfrie que son uno 15 a 20 min, pero me sorprendio su potencia y su calidad, sin duda la recomiendo, ademas solo pones la presion y automaticamente infla la llanta hasta esa presion y se detiene, la luz de emergencia es buena tambien la de noche, no la he usado para lo demas, la recomiendo mucho.

Se que es para algo basico pero la use para inflar las llantas de mi camioneta y sin problema Vale la pena

This sweet little dual motor unit will pay for itself! Trust me. Easy & fun to use. Set it & forget it! (at your tires recommended P.S.I.). Such a cool little device you'll be looking for excuses to use it! Backlit LCD display/so easy to use/emergency cartop red&white flashing lights/auto shut-off at required pressures/compact via amazing design/etc etc etc Ever wonder ... gas stations charge $1-$2 just to pump air in? Air pumps so cumbersome, difficult to use, hard to read, inaccurate, 1930's technology? Why? Because they are rugged & low maintenance, and stations HAVE TO provide them. Besides, the softer your tires are the more gas you have to buy to get to work everyday, so it's WIN-WIN for those (deleted). We already know we are supposed to check our tire's air pressures, but we look at that 'pump monster' with it's giant tentacle and tell ourselves we'll do it later (but rarely do). Or leave it to our mechanics to check at oil change ... but do they actually? Properly? Or warn you when they notice your 1 front tire is slowly leaking more than the others? If he/she is Jerry Seinfeld's mechanic then probably, otherwise ? So not. Good Auto mechanics may be hard to find, but the one single thing we consumers can do every month is to make sure our tires are "ROCK HARD" as to the Manufacturers strictest specifications (depending on vehicle load [how many passengers - trunk or truck bed storage]). Canada's changing seasonal temperatures make a big difference on tire pressure. So does the temperature of your tires when you check them and this amazing pump makes adjusting the tire's pressures up or down a tiny little bit a joy to use. Do yourself a favor & try it right out. If it isn't what you were looking for then simply send it back via Amazon's recent, VERY convenient return methods (Staples/Canada Post/others). Then try another pump from this Amazon retailer. You'll find the one best for your cars/RV/truck/trailers/mountain bike/air mattress/portable bed/kids wadding pool/blowup doll (What?.No. I said that out loud?) Hey, ever get a flat and try desperately to put that cheap spare tire on, that's somewhere in your trunk, only to find it's half flat also ? (cue the IMDB 'Deliverance' "Dueling Banjos" theme song)

I had to purchase a unit quickly as my tires were very under inflated. Originally, I thought we ran through a road of nails after coming back from changing tires. Luckily, it wasn't the case. The technician did not inflated the tires properly. This unit work sufficiently and inflated each tire in a matter of 20 to 40 seconds. The psi for one tire was around 20. We needed to get it up to 32. There are adapters for different purposes. I only used the one for car tires. The only negative thing is that sometimes it is difficult to take out the adaptor from the tire after it fills. There are times it takes 3 to 5 seconds to pull out where air then keeps out. I need to put it back on and see if I need to pump it again. I do lose 0.5 psi. I now over inflated by .5 psi.