Bullseye Pro Tire Inflator Portable Air Compressor, Car Tire Inflator Portable, Portable Air Pump for Car Tires - 150PSI, 12V DC 1500 mAhs with Tire Pressure Gauge, Rechargeable As Seen On TV(Yellow)

Dang! I love a good tool! This one was a little intimidating and I kept it in the box for a while. Finally, when a car I don't drive anymore had a really flat tire in the driveway, it was time. I read the instructions that are easy to follow. The lithium battery comes charged already which helps. I unscrewed the little cap on the tire stem, placed the thing that goes over it from the device, and easy to push down the little locking device. All you need to do is to press the "on" button until the window lights up (and btw, there is an automatic flashlight that comes on in case you are in the dark). Next you just increase the tire pressure you want, in my case it was 44. I pulled the trigger to start the unit, and yes, it's on. The tire pressure said 6! (Which is also good bc it tells you what the pressure is before you start.) So this tire was really flat! I watched as the tire pressure increased, in 1/2 pound increments. It's pretty loud, but you know it's working. So I waited, and it was inflating, and after about 5 minutes, I stopped it at 35 to take a look (pulled the trigger to stop). OK, looks good, keep going. Started it up again, it was already set to 44, so now it's going from 35 to 44. When it hit 44, the unit stopped automatically. I unlocked it from the tire stem, put the little screw thing on the tire and all good. Came inside and plugged it in to keep a good charge. Next day, also rescued another car I had at another location, haven't driven it for a while, 2 tires a bit low. Took like a couple minutes between tires, and voila! No need for AAA! This device REALLY works and I'll keep it in my trunk just in case. Next I'm tackling some vintage basketballs that have lost air, will be able to do with the adaptors (they are in the device, in the front, just open the little door.) Believe me, you will love this product! Great for anyone who has that oh no moment when you need to get somewhere and now what, tire is low. Just fantastic and worth every penny!

Great product. Easy to use. It how’s you how much air you have in your tire when you connect it. It cuts off when it gets to the desired pressure. You can set it on the concrete and walk off and it will cut off when the set pressure is reached. The battery charges with a USB cord or lighter cord and both are included. The battery is detachable for indoor charging. I love it!

This tool is lightweight and easy to use. It works best when the battery is fully charged, and a digital display shows the power remaining. It inflated two flat trailer tires to 50 PSI in a few minutes, shutting off automatically so I could attend to other things. I inflated a wheelbarrow tire, two small trailer tires and four lawn mower tires on a single battery charge. Recharging requires up to three hours, which was fine because all of my work was done. The LED light is helpful to read the PSI words on tires. The instruction manual is clear, but I had trouble finding the small extra nozzles, which are stored in a small compartment on the lower front of the tool. It is a smart way to store small accessories. I do not know how long the battery holds a charge, while in storage. This is a well-designed tool and was a good purchase which will serve me better than the large steel cylinder air compressor I had used for years.

Bought this to fill golf cart tires. Filled one tire. Went to fill another and the unit wouldn’t start. Charged the battery from red to green and it still would not start so I returned it. Was really hoping it would work but had to take off a star.

Love it, super easy to use. I’ve had it less than a week and have inflated car tires, wheel barrel tires and numerous pool floats

This is, no doubt, the best hand held, rechargeable air compressor I've ever had!!!

Everything thing looks good. I have no complaints

East to use, performs exactly as advertised. Only negative is that charge does not hold long—can inflate one tire & the need to charge again.