🚗 GSPSCN 150Psi Portable Digital Car Tire Inflator with Auto Shut-Off & LED Light - Heavy Duty Double Cylinders 12V Air Compressor Pump for Auto, Truck, Car, Bicycles, RV, SUV, Balls (Titanium) Review

1. I've tried inflating my RV tire to 85psi but I need 90psi. After 20 minutes the pressure only reached 87 PSI. It takes 5-6 hours to inflate 6 tires! THIS IS DIRECTLY POWERED FROM THE BATTERY AND NOT FROM A CIGARETTE.2. After 20 minutes I turned off the pump - according to the instructions. After 15 minutes I tried again, the fuse blew. I replaced the fuse and it still doesn't work.3. The insert states that the helpdesk is open 24/7 - NO PHONE NUMBER TO CALL!

it blew my extra 15amp fuse. I ran it continuously for about 15 minutes while filling 4 tires on a Nissan Frontier truck. It stopped filling up with the preset, but I just kept working. Now I've turned it off between fills and no problems since. It inflated the tires very quickly, probably 2-3 minutes, taking each tire from 20psi to 40psi and stopping inflating at my preset pressure of 40psi. Overall I like this pump.

I bought this product for my caravan. Trailer tires require 65 psi. All commercial air compressors in retail stores such as gas stations do not exceed 35 psi. This product is easy to use and easily meets my 65psi requirements. Also, there are very few "tire shops" that test and supply air for free. It's also sometimes difficult to take a camper to a commercial site to get some air. Usually you block a few shop boxes. So when they work with you, they are not very happy about it. T

I figured I could set the pressure, start it and walk away knowing it will shut off when it's done. Not so - be careful. It will automatically stop pumping air into the tire when it reaches the set pressure, but will continue to work until you turn it off. So I don't see the point. It only takes a few minutes from full to full (it's fast), and you can still turn it off by reading the sensor readings. On the other hand, I was concerned that I would have to connect it directly to the battery to…

This little tire pump is good for the price. I tested it on my Ford Transit Van. The front tire pressure is set at 50psi and the rear tire is set at 60psi on one of my rear wheels. was 55psi when reading psi. I connected this pump to my van's battery, started the van and then set the PSI to 60. He pumped the tire back up to 60psi in seconds. BUT…. I disconnected the air hose and used an independent tire gauge which read around 2-3psi. I reconnected it to the tire and pumped it up again. Used…

At first I thought something was missing. Wasn't there an air cartridge? I finally figured out that you just screw the air hose into the tire valve. So simple and easy. I have a new Jeep Wrangler 2 door. I deflated some air from the rear spare tire and attached the wires to the battery which is easily accessible in the jeep. He started the jeep, set the necessary units and pressure, but nothing happened. The compressor did not turn on. Then I found that the power switch on the bottom of the…

My wife couldn't believe the number of times I smiled and said what a great purchase this is. I have a large 15 gallon air compressor and have had several portable tire pumps over the years. I have repaired cars myself for many years, changed oil, changed tires. I know a good product when I see it. I have a third flat tire due to a construction site in our area. They all spend weeks with a nail or screwing in a tire before they hit the ground. The third has not yet been repaired due to illness,

Removed the LT265/75R16 tire on a 2502 Chevy 2500HD from 65 PSI to 80 PSI in 5 minutes with the compressor connected directly to the car battery and the engine running. Given the size and weight of this compressor, I'd say it's acceptable. The smaller tires were obviously faster. The compressor was the same temperature as when a Chevy tire was installed. I would suggest running this compressor directly from the battery (higher voltage with faster pumping) with the engine running rather than…

The GSPSCN Air Compressor is a handy piece of equipment, but it does not meet some of the manufacturer's stated specifications. I tested the device with a similar air compressor that I've been using for the past 2 years to inflate my Jeep tires after going off-road. The context of my opinion is as if the device is used to inflate tires. I have attached a table to compare two equivalent compressors. Read on to learn more about my experience. Test Conditions: I deflated my Rubicon Jeep 35-inch…