Kensun Portable Air Compressor Pump for Car 12V DC and Home 110V AC Swift Performance Tire Inflator 100 PSI for Car - Bicycle - Motorcycle - Basketball and Others with Analog Pressure Gauge (AC/DC)

I’ve been using the Kensun Portable Air Compressor Pump for a few months now, and it has quickly become one of the most practical tools I own. Whether I’m inflating car tires, topping off my bike tires, or even pumping up a basketball, this device handles it all with ease.What really sets it apart is the dual power capability—being able to plug it into both a standard home outlet (110V AC) and a car’s 12V DC socket makes it incredibly convenient. I’ve used it in my garage and on the road without any hassle. The analog pressure gauge is clear and accurate, and the unit inflates quickly without being overly noisy.The build quality feels solid and durable, and the included accessories make it compatible with a wide range of inflatables. It’s compact enough to store in the trunk without taking up much space, and the carrying case is a nice bonus.Overall, the Kensun air compressor delivers swift performance, dependable results, and great value. Highly recommended for anyone looking for a reliable, multi-purpose inflator!

Worked like it should when I used it the first time. Simple set-up made it easy to use.

Bought this unit to keep around the garage, so I was mostly interested in the AC capability. When I unboxed it, the first thing I noticed was the high-impact plastic case of the pump. It's not going to win a style award, but it seems relatively sturdy. When I first noticed the AC and DC circuit switches I thought they were complete junk, but after flipping them on and off a few times they seem to be well manufactured with a decently firm actuation. The unit does come in a nice carrying case that'll store well in the bottom of my roll-away.One thing I found odd in the design, is that the DC power cord is nicely tucked away in a covered compartment. But the AC cord is not. There is an opening in the back of the unit with no cover, and both the power cord and the hose get jammed into the same space. How much trouble would it have been to have 3 separate covered compartments? Looks like there was plenty of room available with even the slightest creative designing. Or is this a QA issue with a missing cover? Not sure. Didn't affect the operation, so I overlooked it.I ran out my extension and had a complete flat to test, a 19" 50 series low profile tire. Must say I was impressed that this unit totally inflated the tires in 4 minutes and change. Also appreciated the analog gauge, that was completely accurate, according to my handheld analog gauge. I did miss an auto-shutoff feature though.I needed a touch up for the air on another tire. It was down about 7PSI or so. I used the 12VDC power on this tire, and it topped it off in seconds, not even a whole minute. Another nice job and no issues of particular note. I did have a bit of a struggle getting the hose on this valve stem, but that was mostly operator error. Still, it would be nice if the manufacturer could update the swivel on the hose fitting. If you are not perfectly aligned with the valve stem it is a PITA to catch a thread. While the unit wasn't the loudest inflator I have ever used, it wasn't the quietest either. A little quieter than average, I would say. The mounting feet did a good job of keeping the unit in place, no dancing around all over the driveway.Putting the unit away was kinda messy. The 12V cord with it's little compartment was no big, but I was glad I kept the twist tie for the 110VAC cord. Without it to hold the cord together, jamming the cord and the hose into the allotted space would have resulted in the cord spilling back out of the device, and flopping around all over the place. Once everything was tucked away though, getting the unit back into it's carry case was a breeze.Most of these caveats are mostly irritants. The inflator works as advertised and works very well. Solid 4 stars.

I decided to wait until I used this pump before reviewing it. I use mine to keep the air pressure on my classic Nishiki ten speed, (in the case of mine 12- speed), bicycle tires correct.I had some doubts whether the screw on hose assembly would be difficult to use. NOT A PROBLEM, using it was easy! The pump puts air in very quickly, especially with low volume bike tires. It's therefore going to be able to fill high volume car tires much faster than other pumps I've run before. The nice thing about this compressor is that it can run directly from AC or 12-volt cigarette lighter connection. For those of us who run a bike as their major transportation device, the AC connectivity is essential. It's hard to find working gas station air that doesn't let air out of the tires while using it. No problem with this pump! Filling from 25-30 lbs to 80 lbs took less than a minute per tire. It came off without leaking air out nicely. The guage on front is very close to the real pressure in the tire determined with a calibrated electronic pressure guage. Only 1-pound difference was noted. When the hose is first connected, the guage shows the current pressure, both in lbs or kilopascals, (metric). You simply turn on the pump depending which source you're using and fill it to the pressure you want, then turn it off. Unscrew the hose and you're done!This air compressor comes with it's own zippered carrying case standard...VERY NICE! My only complaint is the small door on the back right side. If you don't secure the cord correctly for the 12-volt side, it wants to pop open, so wrapping up that cord correctly is kind of important.I highly recommend this air compressor, especially for bike enthusiasts! It allows you to keep the pressure right and is easy and quick to use. A lot better than trying to use the air station at a gas station.