Alloyseed Portable Tire Inflator, Mini Air Compressor Pump Built-in Gauge, 12V DC 100 PSI Tire Pump Truck for Vehicle Bicycle Motorcycle Basketball and RV Inflatables

Whether you own a 4X-wheel drive or not, this pressure gauge is essential to carry in your car. Small and compact, it delivers the right amount of air to your tires. Simply turn on the ignition, plug in the end of the adapter, place the nozzle of the compressor onto the nozzle of the tire and press the Power switch. Your tire will begin to inflate to the psi (pressure) your tire needs. The LED readout is large and clear. It does not take long to fill a tire that is slightly in need of air. It is that easy and also can inflate other tires (bike, inner tube, etc.)The Led readout has a (+) and a (-) sign to increase/decrease the pressure. It stops at the correct pressure. The charging cable is plenty long to reach all four tires. The orange and black exterior is easy to see and it also has red and white LED lights (7) that flash or stay on (three modes) for night-time emergency safety. This unit has everything you need for tire inflation and safety.

The compressor was well packaged and arrived in perfect condition and well within the expected time frame. I used it to top off my trailer tires and found it very easy to set up and snap onto the valve stems. Since I am techno-challenged, I was a little hesitant to set the display, but to my amazement, I pushed the "up" value and there it was on the screen before me!!!! I pushed the start button and it ran for a few seconds and cut off right on the pressure I had wanted! It is quieter than my previous compressor and much easier to pack away. The hose pushes into the compartment easily and the cord wraps around the holder quickly. I have had a sears compressor that I wore out and a Lowe's machine that had a display failure after repeated use and I find this one to be better quality and easier to operate that either of those.

Great air compressor. It can be set to a pressure and it will auto shut off. It holds onto the tire stem without needing screwed on Adapters for inflating balls and other things such as our kids smallish pool. Plus it has a flashlight that can also be an emergency light for safety.I'm pretty dang impressed and it was half the cost of the last one we bought. I like the digital readout vs the needle type that would vibrate and be hard to read.

After shop comparing several other grab-and-go multi-function tire inflators, I've decided to purchase this All-in-One Alloyseed Portable Tire Inflator for a total of $36.98 USC on July 26, 2018. Initially, it was priced at $30.99 with Prime Membership plus a $5.99 shipping & handling fees while adding it to my cart. It was delivered the same day by 8:00 PM that day. The reason for making this purchase is to have an emergency tire inflator in my car at all times for any unforeseen tire flats after driving over the inevitable poorly maintained city roads to and from work.Furthermore, the built-in LED S.O.S. As soon as I received it, I removed it from the box and started testing it on my tires. To adjust or balance the PSI air level in the front tires, I plugged in the air compressor adapter to the cigarette lighter of my car. What I like about this device is the fact when the connection is made that it doesn't turn on by itself and make any unexpected scary annoying noise. The power button came handy, and it must be pressed on to start pumping air in the tire. LOLI currently have an older and smaller tire inflator; however, I don't like to use it because it's very noisy and it moves around. It also takes too long to inflate one tire. For those reasons, I needed a replacement. And when I turn on my new Alloyseed Tire Inflator device, there's minimal noise which is bearable.This was my very first order from Alloyseed which I've never heard before until I came across its awesome tire inflator while searching for a good and inexpensive all-in-one air compressor pump for emergency situations on the road.Pros:It takes about 3 to 5 minutes to inflate my sedan's tires from 18 PSI to 33.0 PSI. Fairly priced at $30.00 at the time of my order. But now it's $28.99 with a 5% coupon. Built-in LED for nighttime use, flashing warning red light, and an S.O.S. (Save Our Soul) feature. It inflates tires up to 150 PSI, not that I would need that much air. But it's good to have as it can come handy and help others stopping on the side of the road awaiting roadside assistance which may require air level above the normal 33 PSI. My tires require 33 PSI. Unlike my old noisy air compressor, this tire inflator comes with anti-slip rubber tabs or stands to stop it from moving around when the power is on. Its firm nozzle keeps air in while inflating tires, and prevents air from escaping the tire air valves. Its large LCD blue light display shows the level of psi. All cars have a sticker on the driver side's door frame displaying how much air front and rear tires need. All I do is tap on the Plus button below the blue LCD screen and set my psi to 33.0 and even if I were to walk away from the device for over 5 minutes, it would still turn off by itself when it reaches the desired psi level. So, there's no popping a tire accidentally It's compact and doesn't feel cheap. The device can be easily stored almost anywhere in my sedan. It comes with an easy-to-read and easy-to-understand manual.Cons:None so far.Overall, it's a good buy at this price for all the built-in features. I'm recommending this all-in-one 12-volt Alloyseed Tire Inflator to any driver for quick and easy tire inflation, flashlight utility mode, handy S.O.S. lights, digital PSI level monitoring, and safe air compressor operation. I've been meaning to write a review but I've been a bit lazy lately. Hopefully, this review has been helpful to everybody considering buying this tire inflator.

At first I thought this was ok. The design is compact and sadly, I only did a cursory check, the pump worked as did the light. No leaks. What could go wrong. Well, recently, I really needed to put it to use. The pump takes forever to inflate my pickup trucks tires. To add 5 to 10psi, from 30 to 40psi took 15 to 20 minutes each. Additionally, the pump is very Loud. It also over heats so you have to let it cool down after each tire. On top of that after the 4th tire the plug broke. Sadly this is 3 days past the return window. I wouldn’t not buy this again and would not recommend it.

I love how it attaches to my tire stem. Just push it on and flip the lever and press the go button. Great display lets you know where you are at. When it shuts off and is still attached it becomes a tire gauge so you know just how much is in your tire. I have arthritis in both hands and it was easy to use with no straining. Now someone please invent the stem covers that do not need to be screwed on and it would be worth a million dollars!

Unfortunately, this unit died after 15 minutes of initial use. All I was doing was inflating a tire. Perhaps that put too much stress on this unit, as it may be intended for inflating floaties. Amazon accepted the return and I ended up buying a Black & Decker unit that has worked like a charm.

I had a flat and was reluctant to replace the tire because I intended to trade it in for a new car unfortunately the vehicle and model I want would be available in March 2019. I inflated it every three days until the flat got so bad I inflated it every morning and was forced by the inconvenience to fix the flat and replace it later when the fix did not hold for four weeks