Michelin MN-4205B Programmable Tire Gauge with Emergency Hammer and Seat Belt Cutter

Great product and easy to use though I thought at first I was broken till I realized I had to remove the seal from the battery. The fact is this gadget works awesome for the price, probably the best you could get, I had bought in the past 2 tire pressure measuring gadgets and they just wouldn't work, I had an issue the with the tires indicator pressure light on the car letting me know I had an issue with one of the tires pressure but the fact is that those were not just accurate enough they seemed to show that my tire pressure was just fine on all wheels but the light was still on, I was going crazy about since the car was brand new and was not suppose to be showing those kind of issues, till somebody recommended me to get me a good tire pressure indicator and I got me this one, once I purchased it and used, it was good enough to tell me which tire was having the issue and problem solved

So easy to use. I am 78 and have no problem using it. I keep it in the side door pocket so it’s easy to access. I try to check the tires once a month.Added benefit is having the part to cut the seat belt and glass breaker for emergency.

I had this item posted from USA to AU. The Item arrived quickly and in perfect condition. It is a must have for the enthusiast motorist. I'm very happy with the item and although not the cheapest available, it feels well made and is accurate. If the gauge ever fails it'll still useful as a seat belt cutter and glass breaker so it now lives happily in the centre console of my 4x4. If Michelin ever wanted to improve it, the black end should have been a bottle opener :) Thanks Amazon.

Is a decent product, but probably costly. Nevertheless it works well and seems to be fairly accurate.

My preferred tire gage out of all I’ve owned. It has gotten a lot of good use, and since I’ve started working at a Service Station/Gas Station, it helps out quite a bit with properly and accurately checking customer’s tires.Update 10/15/19: This gauge has still proven to be the most accurate and easiest to read out of all my gaugues. It reads the same as the customers car's built in gauges. And since built in gaugues have been starting to become the norm, it is very important for manual gauges to be accurate.

Great display and functions. But...air leaks out from tire valve even though I'm pressing with enough pressure and evenly. And as with several other digital gauges I've had in the past I'm expecting this one to fail as well where display shows zero while taking a reading.

Nice gadget. I finally broke down and replace my non-digital tire gauge. It's so easy to use with a big, bright display. I like that it comes with a safety hammer and seat belt cutter so it's multipurpose. I find I'm checking my tire pressure more frequently now as it's a lot more convenient now.UPDATE 9/22/20 I hadn't used it for a few months and needed to check my tire pressures. The batteries were dead so I purchased two 2032 batteries. Upon replacement the light works and I'm able to set the tire preset values, but it will not read the tire pressures. It just keeps letting the air escape from the tire and reading zero. $25 down the drain.

This is a great, clearly readable tire gauge with the added features of a diagonal blade to slice your seat belt and and pointed hammer to break your side window if you ever become trapped in your car. Great to keep in the center console or glove box. The pressure readings are backlit making it easy to read. I have also found the pressure to be extremely accurate as tested against 2 other pressure gauges. I am very happy with this tire gauge.