AstroAI Tire Inflator Air Compressor 12V DC Portable Air Compressor Car Accessories Auto Tire Pump 100PSI with LED Light Digital Air Pump for Car Tires Bicycles Other Inflatables

Convenient and Easy to Use
This has been a lifesaver. I hate putting air in my tires, and having to drive to a gas station every time my tires are low is exhausting. This is portable, I can keep in the back of my trunk, and works like a charm. It’s very easy to use, the display is helpful, and the light is nice for when it’s dark and I can’t see. I also have a pressure gage to check how low my tires are, and this inflates to what it says it does. It doesn’t take any longer than a gas station air pump, but the added convivence can’t be beat. It is very loud, but for the few minutes that are needed to top off the tires it’s worth it. I haven’t needed it for emergencies yet, but the peace of mind is nice to have.

It works, but a couple of issues
The biggest problem is that the connector that clamps onto your tire valve is so tight that it takes a lot of effort to remove, and you end up losing a decent amount of pressure getting it off. It’s also a right-angle connector that’s genuinely awkward to manipulate. I’m considering replacing it with a different style of connector.Also, I got this pump in particular because it holds its own cord, hose, and attachments within its body, so there’s nothing to lose and it’s in a tidy square package without things sticking out of it. This seems to work fine for the cord and hose, but the storage place for the four or five accessories is three plastic clips. One of the clips broke off when I was inserting one of the attachments for the first time. The other clips are no stronger. They’ll definitely break off, too. It would have made more sense for this to just have a cover, like the ones on battery compartments. If I don’t find a solution for this, I’m definitely going to lose the accessories.It would also be nice if it showed the current pressure and the target pressure at the same time. I’m still not sure how to confirm the current target without changing it.All that said, it definitely inflated my tires to 36psi without issue, and fairly fast. It seemed quite loud, but I don’t have a lot of experience with these small pumps, so maybe that’s typical.

Compact very powerful
Hi , this is great little automotive tire pump !!Don’t let the size fool you it will do the job I have 20″ wheels on my 2024 Acura with tire pressure sensors so I can see my tire pressure changing when I drive or when the weather changes from hot or cold and it really drives me crazy keeping up with my tire pressure .I like this item because it’s compact and works awesome my tires are suppost to be @ 36psi when cold so when adding air its best to do in the morning when car is in the shade and not been driven yet and the pump is perfect it runs off the car outlet with the car running very simple not complicated to use .

Es fácil de usar, lo conectas al encendor del coche, ajustas la presión deseada, y la conectamos a la rueda, encendemos y para a la presión deseada. La luz que trae es la justa para iluminar para buscar la válvula de la rueda, no esperéis una linterna para hambiente oscuro como en una carretera por la noche o un parking con poca luz. El cable suficientemente largo para llegar a las cuatro ruedas, eso sí , si tienes toma de encendedor delante sacandola por las puertas del auto.

Great tyre pump. Comes with loads of attachments so can use on other things if needed. Easy to use. Has a very long wire so just have to plug into the car cigarette charger and then can set the pressure you need on the pump and attach it. When you turn it on it will pump to that pressure level. I do loose a bit of air when removing it but this may just be getting tided to it. Very small, everything folds into the pump and is very neat in the back of the car. Really great pump, would buy again.

perfecto, funciona de maravilla, fácil de usar nada complicado, se para automáticamente en la presión que tu le indiques, lo recomiendo ampliamente