Digital Tire Pressure Gauge 150 PSI – 5-in-1 Emergency Tool for Cars, Trucks & Bikes – Includes Seatbelt Cutter, Window Breaker, LED Flashlight & Red Safety Light - 1 Pack

Waste of Money. Quality of material and assembly is unacceptable. Uses 5 button batteries. Light switch doesn't work. Can't trust the gauge. Updated on January, 25 After I posted my displeasure in review, I was contacted from the seller. She sincerely offered apologies and found the wrong item was sent by Amazon. The seller refunded full price and offered me a correct item for evaluation. I received yesterday and found it was not what I received before. As it was definitely Amazon's fault, I re-evaluate the product and revise my review score. This product uses two AAA batteries. The flash light and LED lights are bright enough to use where you don't have much light. It is very convinient. Tire pressure gauge showed reproducible reading in 10 trials of four tires. I am very happy with the accuracy. Also the pop-out window hammer is easy to activate. The weight of device is optimal for me. However, when I keep is in a original card board box, I found the display light was on when I reopen it. This is because the display button was easily pressed by outer objects. This needs to be improved.

I own a 2013 Jeep Wrangler and i offroad quite frequently and we are usually airing down before we hit the trails and then obviously airing back up when we are done. I needed and accurate tire gauge and this one just happened to have some extra bonus features added on to suit my needs. Ive tried quite a few tire gauges over my time (analog and digital) and this has to be the most accurate that ive used yet. I compared the psi of the tool vs the professional ones at a tire shop and it was pretty damn close to being spot on. It has a bunch of added features that are handy like the LED light and even the Red light. The seat belt cutter hopefully will not come in handy along with the window hammer but should they ever be needed its good to have them . The back lit display is bright enough to see the numbers in the dark or early morning before the suns comes up on your way out. Im not getting any younger so a nice large bright display really helps out rather than trying to read those small lines on the analog gauges. Long story short, its a tire gauge.and it works. Having the addons with it just make it that much better along with the price you cant go wrong.

These are a neat idea, but not perfect. I do not care for the fact that the battery cover can bounce off while driving, and the on/off/units switch is touchy, and in the wrong place (in other words, it is easily touched while the gauge is being used). Also, one of the three I bought is very sensitive as to how it needs to be positioned on the tire valve stem. However, they seem accurate, and work reasonably well. Overall, I would buy them again, but I would really like to see some design changes.

Good quality

Since the Item page gives a good description and enough photos of the unit, I will not include this in my review. I purchased this product because it looked like the same as ones i've purchased in the past. After 5-10 years, it broke. So i found this one to be almost identical to the one i purchased in the past, unfortunately am a bit disappointed. This was a cheaper knock off of the ones I've purchased in the past. Thinner plastic, lighter weight. All functions work, but the shaft the is used to measure the tire pressure is a bit short, and hard to take a measurement. You have to be straight on to take a measurement, and press harder to make sure it makes a good seal to take a measurement.

This was a great mulit tool to add to the glove box, main use as tire pressure gauge, now only the flashlight works. Bought on 1/12/18 and used only occasionally since then. Tried to check tire pressure today (11/1/2020) and digital display is blank! Checked batteries, they were fine, but I put in brand new set of tested 1.5 V AA batteries (tested voltage was 1.6 V as all new batteries should be) and still blank digital display! The two lights, (white and red) work fine - just no pressure gauge function, again, this was the main reason I bought this tool. No way a lightly used tire pressure gauge should be dead already! We live in Northern California near the coast so even though this gauge is kept in the car it is never subjected to freezing temps or super hot days. Loved it till it died, wish it would have lasted longer. Now hunting for reliable replacement.

I bought this as a digital tire pressure gauge "plus" - i.e., I like the additional features. They add peace of mind for very little money. I have found that digital gauges are more consistent than analog ones. They can also be more accurate - but consistency is the more important feature for me, given reasonable accuracy. I set my tires a few PSI above manufaturers' recommended values, because those are a compromise between handling and comfort. I prefer the better handling and longer tire life at slightly higher pressure. This device let's me do just that, very easily, quickly, and consistently.

Muy bueno y muy util

What a great tool Superb Well worth owning Use on my car and motorbike

Fonctionne très bien

Fonctionne très bien

Brilliant nice and comfortable to hold used it for car tiers and quit aureate

I've got this in September 2020. It wasn't great from the start because it was draining the batteries even without use. I'd leave it in the car and after a couple of months when I'd try to check the tyre pressure I'd find the batteries dead. No probem, I'd replace the batteries and check the tyre pressure. Until last week when I wanted to check the pressure again, but this wouldn't work. The display is dead this time. I can still use the flashlight and the red light, but I can't check the tyre pressure as the display is not showing anything. I did try to reset it, turn it on and off, but no luck. Display faulty. Really poor quality item.