AstroAI Tire Inflator Portable Air Compressor Air Pump for Car Tires-Car Accessories 9 8Ft Cord-12V DC-Powered Auto Pump

I’ve purchased two of these now and am really impressed. The price is reasonable, the tire pressure is accurate and I like that I can set the pressure I want and it will fill it and then shut off automatically when done. The display lights up so I can see the numbers. I also appreciate that it plugs into the car for power; I considered ones that have batteries and don’t need power, but to me that’s a lot less reliable; I don’t want to have to remember to charge it. These work perfectly every time and it’s incredibly handy to have, especially in winter when tire pressure drops. I recently took it on a work trip and was glad I did when the tire on the loaner vehicle started losing pressure; turns out there was a nail in the tire that needed repair. Thanks to this gadget, I had no issues getting safely back home. Read more

This compressor works very well. I’ll admit, I was apprehensive about it being a little cheaper and smaller than the others, but that meant nothing. It actually outperforms my last portable compressor. It works perfectly and did exactly what it says. It pumped up my truck tire from flat to 65 psi within minutes. It’s small, light and very portable. It’s also very easy to use and set up. I highly recommend this to anyone. Read more

This little thing really works and is amazing! I live in Minnesota so always have to add air to tires every winter. I did all 4 tires in less than 10 minutes. It is very easy to use. It plugs into car outlet for power and set the desired tire pressure and it automatically shuts off when reached. I had a different one that was battery charged and took forever to inflate or battery would be dead when I needed to use. I love that this one is small and easy to store or carry in car. My 16 year old son who knows nothing about car mechanics was able to figure out how to use and filled his own tires. Read more

I bought this for a friend, and for the price, it works well. Do not purchase this expecting it to perform like a pump that costs two or three times as much. The air gauge seems to be off by about three to four PSI, and the pump is slower compared to the more expensive one I have in my own car. That said, it is a compact and easy-to-use device. The cord is long enough to plug into your car and reach both the front and rear tires on one side. The design is fine and works well for what it is meant for. If you are looking for a budget pump for an emergency kit, this one will do the job. Read more

Really happy with this purchase. I considered buying a battery powered inflator, but was concerned I would forget to check on the battery and find myself stranded. This one plugs into the car's cigarette lighter port, so you never have to worry about having power for it (If you do, you have more problems than just a flat...) I used this one and it works great. Being able to set the psi you need is super convenient. It stops pumping automatically, you just have to remember to turn the switch off and then back on again, if you are doing multiple tires. Learned that one quickly... I would definitely recommend this to others. Read more

I have two of these AstroAI portable air compressors, one for each of the vehicles I drive on a regular basis. Access to air compressors and roadside service in the rural areas where I travel is extremely limited. The AstroAI units are extremely light, reliable, and very easy to use when tire pressure decreases and the tire pressure warning light illuminates. Connect the power supply cable and the air line and set the desired fill pressure. The digital display is large enough for my old eyes to read and the auto cutoff feature allows me to take my time disconnecting the air compressor after the desired pressure is obtained no matter how slowly I’m moving. Air flow rate and pressure is capable of increasing my tire pressure at a rate of 1 psi in approximately twenty seconds with initial tire pressure in the 20 to 30 psi range. I added a power cord extension and an air line extension because of my limited mobility. I also purchased a Plano padded case to store my AstraAI air compressor, air pressure gauge, power cord extension, and other accessories. A popular, dependable quality accessory for a great price and free shipping! Read more

Works great and I’ve seen ones like this at twice the price. I was a little worried that it wouldn’t work as well since it was under $40 but I had nothing to worry about. Digital screen tells you the pressure as soon as you put it on the tire. And you can set what psi you want and when it inflates to your desired pressure it automatically turns off. I had one that was old and it stopped working. Most likely blew a fuse. This one comes with a replacement fuse. I’m sure I can find a video on YouTube on how to change it out if I need to. Ive used this one many times and it still goes strong. The flashlight on it is great in case you need to use it at night. And it has many adapters for inflating bike tire. Basketballs or soccer balls. Even pool float stuff. Highly recommend ! Read more

This air pump is the best item bought in awhile - I’ve ordered one for myself, husband and all my daughters. It’s convenient when the tire is low and you don’t want to go buy air at the station or wait in line at the tire place. It just saved me again on a trip and I thought- I better get on here to write a review so someone else can see how beneficial it is to have one. Quality is excellent. It has a light when it’s dark. It plugs into my cigarette lighter and has a long cord to go out the side and it connects to the tire easily. The display is large and it airs up quickly!! I’ve used it countless times and helped neighbors. I’m not handy in the least, but this is a MUST for a child, man/women and especially elderly. Read more