Cocosun Tire Inflator Portable Air Compressor, 2X Faster Inflation [9400mAh Battery & 12V DC Cord] Car Tire Pump with LCD Dual Display, 150PSI Electric Air Pump for Car SUV MPV RV Bike Ball,Grey

It's easy to use, You can set it and leave it running as it turns itself off once it's reached the desired psi. Also it's small, so easy to store in the console. I love it.

This unit has come in handy several times. Its power and portability allows me to take it on the road in the car, use it on a lawn trackers, with inflatables at the lake, and more. I have been surprised with the battery life (especially in storage) as well as the versatility. One thing we found useful and a surprise is the amount of room in the case to buy and keep extra attachments. This is a nice touch as a lot of cases are just for the devices themselves.

i am impressed by initial use of the device. worth mentioning that it is VERY loud. but the seller doesn’t try to hide that fact & has placed a warning on the device itself on the protective plastic covering the lcd before it’s unboxed.the attachments are stored right in the bottom of the machine itself. it’s a very thoughtful & effective use of space while ensuring the user doesn't have to fumble with multiple things while trying to fix a flat. the hard case that comes with it is a major plus for me. the fact that the seller invested in a quality case speaks to the quality of the device itself.overall, it performs well, just a bit loud. definitely a useful tool in the eevent of an emergency that takes little thinking to make use of.

This is a very nice inflator. It's compact, rugged, and well-built. It also comes with a semi-hard storage case, which is a bonus.I was skeptical at first that a cordless compressor could compete with the wired models. But I was pleasantly suprised with this unit. It's relatively fast, and it doesn't drain the battery quickly.I performed the following test on an 18-inch car tire: I used a separate gauge to measure the initial pressure, which was approximately 29 PSI. I then hooked up the Cocosun and turned it on. It said the tire was at 29.5 PSI, so its built-in gauge seems to be accurate. I then ran the compressor and timed it with a stopwatch. I left the compressor at its default 36 PSI and auto-stop settings, then started it up. It took right at 2 minutes to fill the tire, and it auto-stopped as expected. That's pretty fast compared to other compressors I've used. Then I used my separate gauge again and found the pressure to be 36 PSI just as the Cocosun said. Finally, I noted that the compressor's battery still indicated a full charge.The unit comes with a car adapter power cord, but the instructions indicate this is for charging only - it doesn't seem that the unit could run off the car's accessory power. It also comes with adapters for different types of valves, and these are stored inside the case.The only potential drawback to it being cordless is that it says you must charge it at least every 3 months whether you use it or not, and it recommends a charge once a month. I don't know about you, but I'm not the best about keeping up with things like that. I worry that I might forget to charge it, and I'd find it unable to fill a tire in an emergency. Also, that's just one more thing to keep up with versus the corded models that are always ready to run. The flip side of this is that the Cocosun is so much easier to use than a corded model because you're not stretching hoses or wires around the car to get to the different tires.Overall, I think it's an amazing product that does everything it says it will do, and does it well.

I highly recommend that you get this type of device. This item is nice and does a super job at inflating the tires on mystery Jeep well. Super nice and easy to charge up and keep handy. We have so many temp fluctuations but we like the area - so we keep the tires regularly properly inflated.Very handy features - easy to useSimple instructions.Super happy

This is a GREAT purchase. Comes with everything you need, whether that's charging it in your house or in your car. Even comes with a full charge so you can get right to using it. Great product.

My bike gets a lot of flats on my commute to work and back so I ordered this to eliminate the hassle of having to repump my tires by hand and it's a life-saver. it's easy to use and I'd recommend anyone get this.

What a great thing to keep in the car or garage! Gives me a sense of confidence. The makers of this item have thought of everything from the tough, structured case, to a safety hammer (for breaking glass in a trap situation) to both USB charger and cigarette lighter charger cords. The unit itself has a helpful light switch. It can be used to inflate car tires as well as bicycle tires and balls. And best of all, the instructions (actually included for once!!) are easy to follow. There is a booklet of instructions AND short printed instructions of how to use each switch, right on the unit. Amazing!

got it for my bicycle emergency but so far haven't had to use it

Last winter, in minus 20C (-4F), I needed to get to a medical appointment and when I started my car, my tire pressure monitor indicator light went on. Which is horrible, because it means that you might need to buy a new pair of tires, if you have an un-repairable puncture in one. Or, you could just need to add some air. But you really can't drive the car to the gas station to pump more air into it to find out, because if you do need air, you could find yourself driving on one of (my) expensive winter alloy rims, which can do serious damage.At the time, we were having some work done in our house, and one of the workmen asked me what was wrong. I explained, and he ran to his car and came back with this small kit that plugged into my cigarette lighter and he was able to tell me within 2 minutes that my tire was down from 35 psi to 34 psi, and he was also able to pump up the tire with this little device he had.So when I saw this little device he had on Amazon, I pounced on it, because I never want to be stuck in that kind of situation again.I am amazed how small this device is and how much is packed into it. The adapters fit into the machine itself. One was stuck in there, which is why you see all of them out except one in the photo. As you can see from the photos, there are adapters to fit not only tires, but sports balls, bike tires, toys, and several other things. It has a digital display, and can plug into the cigarette lighter or USB. There are also several pre-set modes and a wide range of psi and other pressure settings to chose from.I used this to pump up a soccer ball and it was super fast and did the job. Even if I use it only once for a car tire, it will be worth it. I recommend this product.

This is one of those products no vehicle should be without and considering its small size, it has quite of few other uses outside pumping up your car tires. While it’s main purpose is tire inflation, you can also use it as a powerbank, ball inflator, and it even comes with a safety hammer tip in case you have to break your window in an emergency. However, what I think what impressed me the most was how quickly it inflated my tires when I recently changed over to summers. I also appreciated the auto shutoff and the 0.5 incremental settings to set the tire pressure which allowed me to take care of other jobs while my tires inflated. I have other inflators, but they have a bigger footprint and are generally slower to inflate the tires. This one is about half the size, everything you need fits in the unit itself, and the included carrying case is a great addition as well. Overall, for $48 (with 40% coupon) this is a great product that everyone should have. Considering its size and versatility, you should put this on your buy list for yourself or someone that matters to you.Recommended!Good luck with your decision/purchase

Fonctionne super bien. Facile à utiliser et surtout dépanne beaucoup

This is a must have in anyone's car. It's a great product for emergency use but I use it all the time to top up my tires throughout. I was able to inflate 4 tires from 29psi to 36psi after switching to all seasons for the summer. Battery was not even half depleted. Great product. Highly recommend!