This product works well, deflates to the correct settings. Only thing that was a problem was the lock on the top let”s the barrel turn when trying to screw them on the valve stem, which changes the setting. The lock could use some improvement. Overall I am happy with the product.

I've used a cheap Amazon valve stem deflater, just once before throwing in the trash because they were all over the place in accuracy. Then I bought and was relatively pleased, with the Staun valve stem deflators. Once I got them dialed in, they worked excellently. However, the Over Sand deflators are not only accurate, but you can adjust the tire pressure deflation on the fly and choose your adventure. I don't think that I'm OCD but it does bother me when the TPMS reads different inflation on the dash for each tire. With these they got 3 corners the same with 1psi difference on the other. Way better than what I was using before.

Nice quality def worth the price.

They are right on point easy to use air downed to exact set PSI very good product I highly recommend 🙌🏽

Seems to be a great product out of the box, factory setting at 20 was very accurate. This made airing down the 40s on my AEV prospector XL a breeze!

Quick and easy to deflate - very accurate. They’re great and I definitely recommend them!

My Over-Sand Tire Deflators are exactly what I needed. No more breaking my back manually airing down. Get back more time chatting w friends and not missing driver’s meetings 💯💯💯 Don’t get much better than this.
Thanks Over-Sand 🫵🪨⭐️

Nice and work well

I purchased a set after tinkering with another known company's adjustable deflaters. I could never get them dialed in. The Team at Over Sands have theirs spot on! Set all 4 to 15psi which is my go to tire pressure for trail riding and each tire was verified with 3 different gages. I'm very impressed with the manufacturing and quality control during the internal adjustment and pressure verification process after assembly to ensure the laser markings align with the with their respective pressures. The only question and constructive criticism is, can you offer these in different colors? Either way, I love them.

After reading some other reviews of the product, I decided to give them a try.
I first ran a trial on the spare. All five oversand deflators ran The gauntlet twice and each time came within .5 of a pound of each other.
Then I ran the test on each individual tire and the results were replicated again.
The only fault I had once was human error from not tightening the adjuster firmly.
Amazing product!
And so simple.
No need to time yourself or have someone watching the TPS monitor. You can fly solo with these.

Great product

These worked great! I screwed one on and started to work my way around the truck, and by the time I got back to the first one set it was finished. Too easy!

tried thek for the first time today and they worked exactly as advertised so much easier than airing down 1 tire at a time

Makes it impossible to find any excuses to not air down. Even if you don't need to do it for traction, and just want the added comfort on a bumpy trail. I should have bought these years ago. Im planning on buying a few more sets to give as gifts. Everyone should have a set

My wife bought these for me as I had been looking at them for a while, but have been disappointed with other tire deflators I have purchased so was hesitant to pull the trigger. When I received them I set them all at different pressures ranging from 20lbs to 7lbs. Worked great sitting in the driveway, and my ARB deflators/inflator gauge matched them all as well as my dash indicator. Tried them on the trail the next day and had them all set to 12lbs, All tires were deflated in about 3 minutes and at the correct pressures. I really like the fact that its obvious when they are done, past deflators of this style I have had go put my hand down and feel if there was still air escaping, these it was not the case. Dials and instructions are pretty straight forward and the fact that you can change the desired pressure in the field is great.