GSPSCN Portable Air Compressor Pump Heavy Duty Double Cylinders Tire Inflator 150PSI 12V with LED Flashlight and LCD Digital Display Gauge

I use this pump to "top off" the pressure in my car tires. The tires are very low profile and can be "temperamental" with respect to pressure. Checking pressures and adding air every one to two months seems adequate. That one can program the unit to add a preset pressure is a great bonus. And for whatever reason, the unit no longer works from my cigarette lighter socket; the battery jumpers provided are a great help there. Overall a fine product.

You get more than what you paid for with this pump. Its built great, its very fast and it couldn't be easier to use. Set the value, screw the hose onto the valve then turn it on. It shuts off automatically when its done. I highly recommend this product.

Helped me on numerous occasions. No need to look for and PAY for air ! Reliable and sturdy. Drove cross country October 2019. I filled the jeep and camper trailer tires, several times. Works great.

I like to take my Jeep out in the sand a lot. We need to air down for it and use this to pump back up to 41PSI. It takes about 30 min for all 4 tires, which feels like a while. But still awesome.I can pump up to 30 PSI pretty quick. But getting to 40 takes a while more.

<edit> Apr 12, 2019 -- as I said below "time will tell" ... well, 6 wks later, after using it maybe 6 times, plug it in, no power to the digital display (the LED lights work, so it's not a power problem). Without the digital component, the pump won't run.Overall, I like this unit, but the digital version's weak link is it's digital control. And that makes it unreliable.It was a really nice feature, but not worth getting stranded over. The manual gauge model would be a better choice.I've changed my 5 star rating to 0 star as a result.- - - - - - - - - - - - - - -First impressions:Just received this yesterday and topped off a couple of tires (it’s cold outside).This is GSPSCN model 6085, the one with the digital gauge.Initial examination, it looks well made, its a dual cylinder pump. The hose (1.8ft) is long enough to use without the extension (12ft tight coil), assuming you’re within reach of the power line, I can reach 3 on a Honda mini-van, connected to the battery. The extension hose was needed for the 4th one.The power cable (11.5ft) ends with a cigarette lighter plug, which I didn’t try as my outlet is fused at 15A. The manual reads “25A” but the features say “DC 12V 14A”, the spare fuse looks to 20A. There is an adapter to battery clips to hook straight on the battery. The clips are a bit wimpy but work.The hose and extension have screw on connectors, look like brass. Worked well, no leaks. Yes there is a slight loss when removing, but I loose more when using an air gauge. Also, it over pumps a lb or two to compensate.There is a LED light, with separate switch.The claim “Premium and durable metal body” might apply to the motor sleeve, but the top is plastic, not metal. Too soon to know if this is an issue or not.The claim “sponge wrapped handle” is false, the picture is correct. Not an issue to me.The digital gauge lights up when power is applied, 3 simple buttons, one to select the unit of measure (PSI), the other two (+ -) adjust the desired pressure. I’m pretty sure it remembers the setting, but I forgot to check. The pressure of the tire is displayed, then, while pumping, it displays current pressure. It turns off after reaching a lb or two over desired setting (to compensate for loss in removing hose). My manual gauge matched the digital display, meaning they are both wrong or both right.Once it turns off and you move to another tire, you have to flip the power switch off then on to restart. Which makes sense, however, it’s likely you’ll leave the power switch on once you’re done (but that’s operator error-you’ll remember next time you plug it in).It’s really not that loud, the gas station pump is louder. The rubber feet keep it from running away. My simple tests of topping up to 39 lbs (from about 34) went quickly, faster than the gas station pump.I find conflicting information to duty-cycle, the web display reads 20 min with 5-10 cool after 20, but the manual reads 8-15 min with 8-15 cool cycle.After reading reviews for over a dozen different pumps, this one actually had all the features in one unit. Dual cylinder, long enough cord and hose, metal screw on, digital gauge with auto off, switchable light, storage case/bag. So far, 5 star, time will tell.The canvas bag is well made, it contains a separate section that holds the loose pieces.I would have liked if the hose had a way to be wrapped and held, as it is, you put it in the bag and stuff in the hose and cord. Works, but that would have been a nice touch.The unit comes with some adapters for balls and things, also an adapter to attach to a bike tire. What would really be a nice addition is an adapter to screw onto the hose making it like a gas station hose where you could just push it onto the tire valve.Overall, I’m impressed.

It pumps up the tire very quickly and shuts off at the pressure you set. Very convenient.

I have a jeep that I use in the sand. So after riding with the tires with 10/15 PSI I used the compressor to refill the tires to 35psi.It took way more time than what they say, and the compressor was super hot after the first tire.It’s not accurate, because after filing all four tires the car was still giving me the warning to check tire... so I noticed a 2/3psi difference between tires.After the whole operation the pump was on fire, super hot at a point I could almost no touch it.If you want inflate small things, go for it... but for big jobs, get something better.

Ordered my dad one and had to get one for myself! Very user friendly air compressor. Heavy duty as well!