Digital Tire Gauge Keychain

$19.90 $89.99

"Very happy with the product. Buying a BOGO was a no brainer for us, and was surprised that there were 4 types of measurements that could be taken with the device(s). We just wanted them to check on the tire pressures for our cars, but nice to know that if we have a bike, we don't have to buy something else. Also, very light and compact, so perfect putting it in any small space inside. This makes checking the tire pressure easy as pie. We are likely to buy another set in the near future just for the 3rd car and a spare in the house." - Randy L., WY

Get a great discount on our Digital Tire Gauge Keychain while the NEW YEAR SALE is on. Once we sell 500 units, we will be increasing the price back up to $89.99.


  • LCD display for easy reading
  • Designed to maintain correct tire pressure, reduce tire wear and extend tire life
  • An essential item for monthly-tire-check


  • Dimensions: 2.36 x 1.18 x 0.59 inch
  • Weight: 0.71 oz
  • Battery: Cell lithium battery

We will send you 2x Digital Tire Gauge Keychains for the price of one!

14 Reviews

James C.

Verified purchase

We used to have a non digital tire pressure gauge. It was always hard to read the exact pressure since the white stick us slightly scratched out and it would slightly more when we were trying to read it.

This digital pressure gauge is way easier and more convenient to use. I just need to slightly touch the tire gauge and the reading is done. The digital screen is much easier to read and tells me the exact pressure. I feel much more confident in the reading now and how much pressure are in the tires. The size is perfect.


Anthony F.

Verified purchase

I've been looking for a tire gauge for about a year. It's one of those things that when you need one you don't have one so I finally purchased one. I have an air compressor in my garage and I routinely inflate the tires on our cars when our TPMS says the tires need air but I had an outdated gauge. It broke about a year ago and I have been using the car's info center to tell me when I had reached the recommended tire pressure. Now that I have the Digital Tire Gauge Keychain I no longer have to go through that process. The gauge works perfectly and the digital readout and light make it easy to read. I would recommend this to anyone. Make sure you don't lend it to your neighbor as it may not come back! Lol


Frank P.

Verified purchase

I purchased two of these, one for each of my daughters. I purchased these gauges because I wanted my girls to have gauges that were easy to use and easy to read to check tire condition, especially before taking trips. These gauges met the mark. After receiving the gauges, I compared the readings against a digital accutire gauge and the readings are perfect, so I have confidence the accuracy is sufficient. The gauges also measure to the tenths of a pound, not half-a- tenth like my accutire gauge. It is easy to press the tip onto the valve and with a little practice my daughters were able to squarely place the gauge on the valve. I plan to buy two more of these for each of my remaining vehicles.


Brian D.

Verified purchase

I purchased these gauges to use on my motorcycle home. They work great and are very easy to see even if the bright sun. I also found they work great on the tires on my mower (they are low psi one is 4 psi and one is 12) and bike and this works great on both. Only one problem is my son used it to check his tires and he loved it, so I lost one to him(kidding). Great price and very quick delivery.


Tony L.

Verified purchase

This is a great device and works perfectly. Love how easy it is to measure your tire pressure, how quickly it displays the results and I can keep it with my keys. I like it so much that I think I’ll be ordering more so that my family will each have one in their cars! Great Product! Lastly, the seller is also great! I highly recommend this Digital Tire Gauge Keychain and this seller.


Chester H.

Verified purchase

It's easy to use and gives accurate readings that are easy to read. Definitely worth the money. I bought the bogo and gave one to my dad, he found it easy to use as well. I check the readings against my TPMS as well as my inflator kit and the numbers always match up. Would highly recommend this. You don't have to guess what the number is like the old fashioned stick readers, plus if you need different units, it gives you the option to display that. Also if you intentionally use it off centered, you can remove air if you have too much air in your tires.


Jack G.

Verified purchase

The perfect gift for young adults who think there's nothing more to owning a car than washing and filling it with gas when required.
Works as advertised and the usage manual is clear and specific.


Kelly L.

Verified purchase

I needed a good tire gauge, and since this was a buy 1 get 1 offer, I figured I would give it a try. When I first held the gauge, I could tell right away that its sturdy. I am impressed. Moreover, the screen is easy to read on these units.


Oliver H.

Verified purchase

These tire gauges seem to be a good value. On initial use I found them easy to use and appear to be accurate. The unit of measure is selected by depressing the trigger button until the unit of pressure is selected. I accidently pressed the button while checking the tire pressure and rolled units over to kpa. These are way better than the old mechanical type of gauges.


Randall K.

Verified purchase

Dropped my pricey dial gauge while checking tires on my wife's car and it started reading all over the place, so had to chuck it. Wanted something more rugged and was going to get a pencil gauge and I saw this. Have only tested it a few times, but looks to be accurate and easy to use. Also less likely to stop working if it is dropped than something with a dial mechanism in it. The keychain feature is a realy bonus, i can keep it with my keys so I won't have to keep on looking for it when I need it.


Judy R.

Verified purchase

I found this to be light weight I thought it really would not work but it works just fine. I received 2 in my package so one is in my suburban & the other in my husbands truck. He is very happy with them he says they are easy to read & does its job!


Alexis D.

Verified purchase

High quality, low priced, digital pressure gauge. It's very easy to use and the reading is accurate. I don't have to worry about where to store it or think about misplacing it because I can keep it with my keys...very handy!


Jacob J.

Verified purchase

This digital tire pressure gauge works fantastic.  It is very accurate and as far as I am concerned it is a great value. Just by looking and touching it, i know it's going to last a long time. Great invention!


Wilma A.

Verified purchase

I could not be happier with how easy it was to use your product. Most air stations have no reliable way of knowing the pressure in your tires. This Digital Tire Gauge Keychain helps me  keep my tires in check. I ordered a two more and I got 4 because of your buy 1 get 1 offer. I'll be giving these as a gift.