Car and Driver Home Use Inflator 300 PSI Portable Air Compressor with Cigarette Lighter Adapter, Blue

works pretty good for what it is, though the guage is a bit off. (I don't think I have ever seen one that is correct on these inexpensive compressors). Note, it will take plenty of time to fill your tires with this. It is good mainly for emergencies, and can only run for about 10 minutes at a time, before cooling for 30 minutes. Letting it overheat will kill it quickly. Usually on my 225-75 15s, it takes about two runs to get a tire from 15 pounds up to 40 pounds. Start your vehicle between runs to let it charge the battery back up! (Should not be used while running.)

I purchased this item and the tire pressure gauge did not work right out of the box so I requested a replacement. The replacement worked for a month and a week and this is with just inflating (4) bike tires once every weekend so it was long enough not to be eligible for replacement. In my opinion it is poorly manufactured.

Did not use it immediately, had it for a few months when I had a need to inflate a very low tire before I could drive anywhere, 5 minutes later and I am still waiting for it to get the tire inflated... Total piece of junk... Put it in the land fill...

This is a terrible product or I just got the bad one. I took it with me on a car trip and fortunately I didn't have to use it. When I got home my other car had four soft tires that I needed to pump up. Hooked this inflator up as directed and it was a total fail. It fact, it started producing a really bad burning smell. Not worth it to me to cause electrical problems with my car. Since I was past the 30 day period purchase date, Amazon will not let me return it despite the fact that it is defective. My bad that I did not test this but it is still irritating that I can't return it.

This pump is fast when I leave my car running while pumping up my tires. I went from 30 lb to 50 lb in 10 seconds. The air hose for this thing is a little short for a huge tire, but it is OK for my 17" tires. It comes with various tips for pumping up other items besides tires, which will be a benefit to people with other needs other than being sick of having to pay money for air. I will be buying this pump as a Christmas item for my friends as it is really handy to have.

Looking for a compact, inexpensive emergency tire pump, and this seemed to fill that bill. Original order of the item arrived with broken plastic case, caused by one of the two internal rubber vibration isolator mounts MISSING, allowing pump assembly to bang around inside during shipment. Hoped that a second time would be the charm, but replacement unit arrived with BOTH isolator mounts missing, and more broken plastic screw towers than before. None of the missing mounts were found in the case or package.I hadn't heard there was a rubber shortage in China, but until the reason for the manufacturer's inability to install them as required by the design is fully known, assume your order might be similarly afflicted. GENTLY shake the package upon arrival. If it rattles, expect the worst, even though the inner and outer box may have no sign of damage / impact.

I purchased this just to have while I'm on the road. It does not inflate quickly and is easily overheated. Disregard the low price and purchase a better functioning product. Also, the plastic casing is easily damaged and will be ruined simply by rubbing lightly with the road. Terrible product.

High Quality 12 volt Air Compressor shipped quickly at a low price..Excellent birthday gift for family members...