
It's easy to use and gives accurate readings that are easy to read. The light that comes off it is nice as well. Definitely worth the money. I bought the two pack 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.
Does exactly what you expect it to. Press it against your tire's valve and viola!, it tells you the pressure. I didn't give it 5 stars for 2 reasons;
1. No way to "lock in" the setting (PSI, BAR, KPA, Kg/cm). So it's easy to accidentally change it. NOT a deal breaker at all, just the occasional nuisance.
2. It would be great if the shell had a little "bump" built in that would make letting air OUT. We all do it, we leave the pressure hose connected a wee bit too long and your tire that was previously low on pressure, now has too much in it. All manual tire pressure gauges have this already, so it be nice to see something as useful as this include it too.
Other than that, it works perfectly each time I use it.
Everything works well, and the seal--which is the crucial part--is easy to acquire. It's lightweight and easy to read. The one small issue is that the "nose" is stubby, so some tires will be hard to get to. My Accutire gauge in comparison has a longer reach, for example, if you have a car with wheel covers (many cars don't). There's a little light that makes it easy to use in the dark, in the shade, or even at dawn or dusk. I don't usually check the pressure in the middle of the night, but you could. It isn't bright enough to use as a flashlight, so watch your step on your midnight tire pressure adventure.
If you don't have a lot of experience with tire pressure gauges, this one is easy for a beginner to use as it is fairly easy to get a good seal. I slightly prefer my Accutire, however.
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.
While it is very easy to change the setting, it would be nice to lock it to a specific setting, in the US that would be psi.
NOTE: This is NOT an issue me... just thinking of the young-adults who have no idea what BAR, KPA or Kg/cm-squared are. Go figure, huh?
Very happy with the product(s). Buying a 2-pack 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. Nice that it had a semi-ergonomic handle, unlike others, which helps ease any fatigue when checking the tire pressure. We are likely to buy another 2-pack in the near future just for the 3rd car and a spare in the house. Hopefully it'll last awhile!

Feature Product
- Backlit LCD display and Lighted nozzle for visibility in dimly light areas
- Designed to maintain correct tire pressure, reduce tire wear and extend tire life; Digital display reading instantly and clearly being shown, no longer do the guesswork of analog gauges
- Nozzle easily forms a seal with the valve stem on schrader valves, giving quick and accurate readings in 0.1 increments; 4 settings with range: 0-150PSI / 0-10Bar / 0-10Kgf/cm² or 0-1000KPA
- Simply press "ON/UNIT/OFF" button to turn on the tool, select the range, and automatically shut off in 30-40 seconds to save the power; Non-slip texture makes it easy to hold onto and the ergonomic design is both suitable for men and women's hands
- 1 Year Warranty and battery included; Perfect car accessories gifts for men; Versatile use for cars, trucks, motocycles, bicycles etc but not compatible with presta stems. Note: Both two tire gauges will be packed into one box
Description
The AstroAI Digital Tire Pressure Gauge helps you maintain correct tire pressure, reduce tire wear and extend tire life. The Backlit LCD display and Lighted nozzle are for visibility in dimly light areas and the accurate and easy-to-read digits help you easily measure your vehicle's tire pressure.
The tool provides 4 settings with range: 0-150PSI / 0-10Bar / 0-10Kgf/cm² or 0-1000KPA and the ergonomic design and non-slip texture are both suitable for men and women's hands. Versatile use for cars, trucks, motocycles, bicycles etc.
Specifications
Measurement Ranges: PSI: 0-150, Bar: 0-10, KPA: 0-1000, Kg/cm: 0-10
Minimum Increment: 0.1 PSI
Power: 3xAG13 batteries; 1xCR2032 lithium coin cell, Battery Included
Display: 8.3 x 4 inches LCD display
Operating temperature: 23-122 ℉
Useful note:
In order to get a good seal, please put the tire's air nozzle up or off to the side. It's the best when the nozzle is around 6 or 7 o'clock position so that you can firmly press the guage straight down which means you have to crane your head a little bit for reading. Always remember the most important thing for you is to be able to press down straight & hard onto the tire's nozzle.
Package Included
2 x AstroAI Tire Gauge
Originally, only one gauge worked but the vendor was quick to reach out to me about the issue and promptly sent a replacement gauge. The vendor followed through with emails asking about the delivery of the new gauge and to ensure that I was satisfied. Things happen and I’m okay with that but the way the vendor took the initiative to rectify the issue is second to none. Obviously, I’d rather not receive products that don’t function but if I ever do I hope the vendor will be as attentive at resolving the issue as much as this one. That said the tire gauges are cool because they’re easy to read and are accurate. It has a few modes but I only use the PSI mode. A great gift n necessary accessory for all drivers.
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. Measuing the pressure at night is also way easier because of the backlight. The size is perfect since it's not too big to store in the glove compartment, and the width actually makes it easier to grab.
I have 2 cars so a 2 pack is perfect. I leave one on each car and I now always have one handy.
Got these during Prime day. Not much to say about them, other than I like the fact it's a two pack. I put one in my car, and I keep one in my motorcycle's saddle bag.
Both work well for what I'm using them for. I like the fact that these stay on for a bit when they're used; Other electronic gauges I've used in the past turn off too quickly, which makes reading tire pressure frustrating if you're using the gauge in a tight spot (i.e. my motorcycle wheels). These are a bit of a tight fit when used to check my motorcycle's tires, but they do fit, and again, since they stay on for a bit longer than I'm used to, I don't have to frantically try to pull the gauge out to read it.
I bought this product in December of 2018 and was very disappointed to find one of the gages did not work. The blue led light would blink and then the unit would shut down. I wold try again only to find the same problem repeat itself.
The manufacturer provided excellent customer support and sen5 me a replacement which works just fine. So far I am very happy with this purchase
be used
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. In addition to a lighted screen to read the pressure, the tip also lights to help see the tire valve in low light conditions. After receiving the gauges, I compared the readings against a digital accutire gauge and the readings were very close, 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.
