AstroAI Tire Inflator Air Compressor Cordless Car Tire Pump with 20V Rechargeable Li-ion Battery 150 PSI Portable Handheld Air Pump with 12 V Car Power Adapter for Cars Motorcycles LS40791（C1）

This machine is fabulous and helped me fix my sons friend bike tires I am sorry but I didnt have have my phone at the time to take a picture (lol) but it worked wonderful and super fast too. Great investment

Awesome little air compressor! In the past I would have to stop at a gas station and hope their air compressor worked. Or pull a heavy air compressor from the shed and carry it 100 ft across the yard! Not to mention, low tire pressure almost always happens when it is raining or you dont have time to deal with the drama! This will make it so much easier for me to air up my tires! (I filled my tires to 32 PSI) * Was easy to use and came with an instruction manual. The manual was easy to understand and well written. * Has 4 modes: Bicycle mode, Motorcycle mode, car mode and Basketballs mode * Has 4 unit modes: PSI, Bar, kPa, kg/cm * You can set it to the PSI pressure you want and it automatically shuts off when the pressure is reached. * Has a battery life indicator on the screen, which is really helpful. * Has 6 LED lights on the front, for filling tires in the dark. * When you hook it up to a tire it immediately gives you a pressure reading on the tire, to let you know if you need to fill it. This was helpful, because my son over filled my back tires and I was able to slowly remove the extra pressure. * Comes with a Lithium battery and a 12 Volt cord that is installed in a battery shaped piece of plastic. Which is useful, because you can slide on the battery or slide on the 12-volt cord, depending on your needs. * Comes with some attachments for filling other things like basketballs. *** Update*** My Sons best friend just used this to fill the tires on his truck to 44 PSI. He used it to test his tires level and to fill one tire. He said it worked great, but it was slow and the hose got hot while filling it.

Work great. Quick and accurate. I rather use this than to go to any gas station. Im purchasing another to place in our other vehicle.

This product is really handy, and easy to use. Its nice to be able to carry this to places that are unreachable by other air compressors, like when my lawnmower tire loses air but is still out in the yard. It works fast, and it shuts off automatically at the prechosen PSI. Just attach it and push a button, and it does the rest! Im not sure how it would hold up to being dropped, but hopefully itll prove durable. Thus far, I like it!

I got this tire inflator because I live in an urban environment where there are fewer and fewer gas stations nearby -- and even fewer still that have functioning tire-inflation stations. Or you need about a dozen quarters to use a pump for one minute, and then it stops. But I also figured I might need to use the inflator for purposes other than just my car tires, so I wanted it to have an alternate power source. This product comes with a rechargeable battery, or you can use a cable to connect it to the cigarette lighter in your car. I charged the battery, and started reading the instructions. What wasnt clear (maybe only to me) is that in order to use the battery pack, you first have to push a button and slide off the attachment at the bottom of the inflator that has the cable car charger on it. Then you replace that attachment with the battery pack. Press the button to turn it on, toggle through the modes (the first one is bicycle mode), press the + or - keys to raise or lower your intended PSI goal. Then press the trigger on the handle to start inflating. Its fast... and loud. But it gets the job done. I was going to keep it in my trunk, however, its larger than expected. You certainly cant take it with you on a biking trip. This is ideal to take with you if youre going on a long car trip and you might be far from a gas station tire inflator if you need one. Its also really handy at home if you need to inflate an air bed, a raft, or something else thats large, and you dont want to pump the air manually.

I tested two entirely different types of this product at the same time. The other, a slightly less expensive u it, was more user friendly and simpler to understand and use. The one you are considering here seems better made and designed, but it is harder to understand. Another drawback is that the first time I used it, it did not automatically turn off when it reached the preset PSI. I’m not sure why that is, and I’m still messing around with it to figure this out. The included instructions offer no insights to this. Otherwise, it is powerful and very well made.

I love having this in my car so that I know that i will be able to air up my tire. The battery doesnt last the longest, but it does come with a cigarette lighter adapter as well so that you can use your energy port in your car. I love that you can set your tire pressure in the machine and it will stop once it has filled up to that point.

The AstroAI Cordless Tire Inflator Air Compressor is just this side of too big to actually be convenient for emergency situations in a small vehicle. That being said, this thing is a beast! It works incredibly well and does have the power to inflate large vehicle tires relatively quickly. From the picture presented I assumed it would be about the size of a powered screwdriver, its larger then that by quite a bit. Its also not light. I do very much appreciate the attachments that are included. There are different tips for a variety of uses and it comes with a cigarette lighter adapter incase the battery pack dies while youre out you have multiple ways to get the job done.

Every vehicle should have a little air compressor in it. This is a nice portable air compressor that will save you in a time of need. I go camping a lot on rough roads and Ive had a few slow leaks and having an air compressor in your vehicle will save you in a time of need.

This thing is fantastic! Its way more powerful than I expected it to be, but also super lightweight. Weve used it for bike tires and a leaky truck tire and its been awesome not having to pay at the gas station or pull out our bigger air pump every time we need to air something up.