Amazon is selling a 'convenient' $40 tire inflator for just $20, and shoppers say it's a 'must-have' in your car
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Amazon is selling a 'convenient' $40 tire inflator for just $20, and shoppers say it's a 'must-have' in your car originally appeared on Autoblog.
Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission.
It’s summer, and that means it’s a great time to hit the road. Whether you’re traveling for the Fourth of July or preparing for an upcoming road trip, you want to stay safe this summer and keep your vehicle well-equipped in case of emergencies. Getting a tire inflator is a great way to do that, and Amazon just happens to have one for $20 off.
The AstroAI L7 Tire Inflator is on sale for just $20 right now, which is 50% off the original $40 price tag. This product boasts over 900 five-star ratings at Amazon and shoppers say it “comes in clutch when you have a flat tire” and that you “can’t beat the price.”
AstroAI L7 Tire Inflator, $20 (was $40) at Amazon
Get it!Inflating tires doesn’t have to be confusing — and this inflator ensures it isn’t. With its advanced sensor technology, this item can gather pressure data from tire inflators at a frequency of 200 times per second. That gives you the information you need for the perfect pump, as the clear display will tell you exactly what you need. The inflation process is a breeze too, thanks to an automatic shutoff feature that’ll provide the precise PSI and then stop before overinflation becomes an issue. And since this inflator is less than a pound, it can be stored in your vehicle with ease and inflate everything from car tires to basketballs. In addition, it's more than just an air pump, as this accessory employs a flashlight mode that’ll illuminate your workspace and help in a potential roadside bind.
“Inflating tires is quick and effortless,” one shopper said. “I used it on both my car and mountain bike, and it handled both with no problem. The digital display is bright and easy to read, showing both current and target PSI. I especially appreciate the dual values display — it saves me from second-guessing how much more air I need.”
“This is a must-have for yourself or a loved one,” another reviewer said. “I ordered three of these because it's small, easy to use, and convenient. I made sure to put one in my daughter's car just in case, also because it has the red SOS blinking light for emergencies. Comes with accessories you'll need. But everyone should have one.”
The AstroAI L7 Tire Inflator is 50% off and has been purchased over 10,000 times in the past month at Amazon. As a result, it’s best to score this inflator ASAP before the generous offer deflates forever.
Amazon is selling a 'convenient' $40 tire inflator for just $20, and shoppers say it's a 'must-have' in your car first appeared on Autoblog on Jul 3, 2025
This story was originally reported by Autoblog on Jul 3, 2025, where it first appeared.
