Tire Inflator Portable Air Compressor, Cordless Air Pump for Car Tires, Electric Tire Pump with Pressure Gauge LCD Dual Screen for Car Motor Bike Ball

I'm giving this tire inflator my highest rating. It works perfectly, with accurate air pressures as confirmed with another tire gauge.This has a large battery, so you could fill four large truck tires with no problem. It also serves as a backup battery to charge your iPhone if necessary.It's really compact in a nice sturdy protective case. I have it located in a hidden compartment in my SUV, which is easy to access when necessary. I can now keep my tires topped off without having to go to the gas station, find that the tire inflator is broken, go to another and find the same. Now I can do this anywhere.It also seems to recharge quickly over USB-C.I have no complaints.

Usually, when I read a product description, I expect there to be some hyperbole and "market speak" to some degree. This item's description is dead on. I am so impressed by this thing when I unpacked it and charged it for my first use. My Cadillac CTS Coupe has one tire that has an ultra-slow leak, losing about 5 PSI a week or so. The weather has been cold so I expect pressures to drop some anyway.I took this out and chose the custom option and set it to 35 PSI. I went through all four of my tires, adding 7 pounds to the "problem child" and a couple each to two others and the last one was already at 35. Not counting my fumbling connection processes, it took less than 5 minutes to do all of them and it left the battery at full, which dropped to 3/4 a few minutes later.I was impressed by the fact that just connecting to the tire with the unit on gives you the current pressure and its accuracy is adequate for me. When I got in my car an hour later and went through the Driver Information features, it showed all four tires at 34 PSI. I call that accurate enough! The connection is secure and easy to make with almost zero hissing.IT IS IMPORTANT TO NOT SET THIS UNIT DOWN ON THE LAWN. Found out the hard way when it started blowing pieces of dried grass up at me when I set it down!. I can imagine it sucking up sand and other debris so be careful where you set it down.The flashlight and phone charging capabilities I will probably never use, but I still like the idea of having them. The size of the battery and my experience so far reassures me that it will have juice when I need it.Highly recommend this unit.

This inflator works as advertised. Easy to use, stops automatically at the set point that is entered. Good battery life. I use it for mostly emergencies. Maybe a little expensive but if it lasts for years it's worth it.

Purchase this tire inflator and very happy with it! Had a minor glitch with the air hose, so I contacted customer support. Their response was extremely timely and the representative (Sophie) quickly remedied the situation. Great follow through on their part. I’d recommend this product!

Without access to get air at gas stations throughout the winter, this portable device is very easy to operate and store. It doesn't perform quite as well as it claims to, but it does work and is convenient to use. With preset PSI settings, there's no risk of overfilling. It isn't very loud and is very small in size. I have no issues using it to fill up my car's tires. Battery is decent as long as you don't need to fill tires on multiple cars. Love the cigarette lighter adapter backup if the battery runs out. Highly recommend it!

Wow. I've used portable pumps for a long time and quite often. This little pump is 1/4 the size or smaller than the Black & Decker ones I've used for 20 years and works even better. No problem pumping a car tire up from flat, I'd think it can do 2-4 tires on a charge depending on their volume and PSI target. Charges quickly too.Very accurate too, reads the same PSI as my handheld gauge.Only negative IMO is that the hose is a bit short, if it was longer it wouldn't matter where the valve was located and the size of your wheel - on bigger wheels if the valve is positioned near the top you'll need to hold the pump or it would be dangling which I would not recommend. Not always feasible to roll the car/spin the wheel to put the valve in a better position.

I originally purchased this becusae its as small and petite it could fit in my backpack since I'm on 2 wheels. but that was about the only positive thing I have to say about it.......So after letting it completely charge overnight for it to have a full charge...... Then let it sat for literally one day. I went to use it today and 1- the hose is WAY TOO SHORT from the valve stem to the ground to sit the box down....2- I was trying to Pump Up my 07 GSXR 600 Motorcycle back tire and let me start by saying this..... So after sitting there for almost 30 minutes, the battery had already died half way and still struggling to get the PSI over 20. I needed to be at 42 and NEVER got there. IT SAYS 3X FASTER BUT TRUTHFULLY ITS 3X SLOWER COMPARED TO OTHER ONES I'VE SEEN. I DO NOT RECOMMEND THIS ITEM WHATSOEVER! I hope this helps someone.......

I got a device like this for Christmas last year - but one of the kids absconded with it for their bicycles, as best I can tell ;-). I replaced it recently with this unit and although I've only used it a bit now (on my car),it's been super. Love the hard case and bag it comes with. It inflates WAY faster than the old unit I had. Automatic shut-off when you hit target PSI, etc. etc. Never had to read the manual - everything was pretty logical. My only issue is that I found the measurement of pressure off by a bit (comparing this unit's read versus my car's TPMS read versus a mechanical dial unit I keep in the car), though I couldn't swear that this unit is wrong or right. We're talking 1 PSI type deviance - and it's trivial to just inflate an extra 0.5 PSI if you want your TPMS or other gauge to read what you want it to read. Absolutely on target regardless.

Love this device. So easy to use and I don't ever have to go to a gas station anymore to fill air in my car tyres or bike tyres for that matter. A little noisy but fills up air in a few minutes. Has all the necessary attachments and comes with a very nice case.