Tire Inflator - 12V Air Compressor Pump (2018 Model) - 150PSI - Portable And Easy To Use - Perfect For Car, Bike And Sporting Equipment By FamilyTool Automotive (150PSI V2)

I can never get the tire inflators at gas stations to work and am always either severely under- or over-inflating my tires, so when a coworker brought this out to help me inflate a tire after a cold snap, I was impressed and had to buy one for myself.My big SUV tires were a cakewalk for this thing. It took three tires from ~20psi to ~35psi and a fourth from ~20psi to ~25psi before the overheat auto-shut off kicked in. After a half-hour cooldown (it probably could've been fine with ten minutes) it knocked out the last tire without a problem. Awesome for a little bitty pump that fits in my center console.Pros: Portable, easy to use and impressively effective for its size. Tire pressure was on point compared to both my and my coworker's metal analog gauges. Measures in multiple pressure units.Cons: Loud, but it's an air compressor! Of course it's gonna be loud.Overall, I would definitely recommend this!

the item arrived a little after the promise date (1 day).initially when I used the device it appeared I could only set the auto-off feature at 5 psi increments (20 psi / 25 psi / and so on). as I played with it more I saw that I could use one of the other units of measure to get close to my desired psi setting. after my first use, I found that I was now able to use 1 psi increments (31 psi / 32 psi / etc) for the auto-off feature.

After four uses, the main switch malfunctioned.I was still able to use the unit by manually holding down the main switch, but then there was a crackling noise and I immediately discontinued the use.It's a cheap unit and would not recommend it.

Very useful tool that fits snuggly in its case. Several points. The cord that connects to the cig outlet in the vehicle is hard and tedious to return to its storage location. The digital display sometimes malfunctions and does not display the psi accurately, so I periodically had to remove it from the tire and check the tire pressure with a standard gauge before renewing inflation. Other than that, it does last longer than other similar car battery powered inflators.

We have this as an emergency backup inflator for our RV. As you'd expect, it works much slower than a 120V unit, but it's useful in the middle of nowhere. The inflate-to-selected-pressure feature worked well, once I figured out how to use it. It came with adaptors for ball inflation.I had to buy an extension 12V cable. What it came with was long enough to reach the tires of the vehicle, but not beyond that.

It is a bit different from another model I had but it works. I didn't read the instructions (and that should have been the first thing I did) but I tend to lean towards "should be fairly simply and pretty much like another"). Cost wasn't bad. I have only used it once. It did the job...put air in the tires.

I had some trouble figuring out which tip to use but then translating instructions into proper action is not my strong suit. It is so much better than my old compressor. I love that I can tell it what pressure I want and it just does it and then stops. It also doesn't jump all over the place which my old one did as well. I bought it on a whim as a back-up during a lightning deal. When I could not find my old one, I used this one. It is now the one I carry in my trunk.

Very simple to use, effective, user-friendly design. If you follow the directions, the thing works.The unit is easy to hook up and stops when the right air level is achieved. Light weight, normal sound level, and attractive Orange & black color.Worth for money .