Staun Tyre Deflators | The Australian Original Tire Deflator | Automatically Airdown Tires to 6-30 PSI

So far so good. They do a they are supposed to. Good value and durable. Speed is normal, they look great. No photo but they look just like the pictures. Easy to use.

The Staun Automatic Tire Deflators are a fantastic part of our off-road kit! I screw the first one on, and air begins to gush out of the tire. I move from tire to tire, screwing a deflator on each tire as I go, and by the time I get back to the first tire, it is finished! Then, by the time I finish unscrewing that deflator, the second one is finished, and so on. It is seamless and very quick. They come with a small, sturdy soft carrying case with a snap closure. They also came with excellent instructions for setting the automatic pressure level. They are advertised as being calibrated to 18 PSI from the factory, and our set was dead on at 18 PSI for all 4 deflators. Changing the pressure setting is a simple process that takes just a couple of minutes. Just set the pressure in your tire to your desired PSI, screw the Staun deflator on, and adjust the top of the deflator by screwing it up or down until the air flow out of the tire stops. Next time you use them, they will automatically stop airing down at the desired level with no intervention. Easy!Unlike many automatic deflators, the Stauns allow air to continue to flow out at full pressure right up to the moment they are finished, and then they shut off with an audible noise. They are not pressure dependent, slowing down as the air pressure reduces, so they are extremely quick. We love these auto deflators! They were expensive, but absolutely worth every penny! 5 Stars.

These work perfectly! I wanted them set for 20 PSI and it took me about 5 minutes to adjust them from their factory setting. I've used them four times now and every time they deflate my tires to exactly 20 PSI per my gauge. They are a little pricey but I feel that they are a good value because they are reliable and have worked perfect every time I've used them. I have 33 in tires on 8-in wide 16-in rims. I put the first one on, and then go around to the other three tires and put them on. Wait about one more minute or so and the first tire is done. By the time I take this off and put the cap back on the valve stem the next tire is done and so on. I love the fact that I can just screw them on walk away do some other things check my trail gear, check my winch etc and don't have to keep going back and check the pressures. If you want something that's simple and easy and is a set and forget item, these are what you've been looking for.UPDATE 9/20/19Now I have used these 26 times. I keep a log when I go four wheeling so I know where I was and make notes of how the trail conditions are and so forth. so it's easy for me to see how many times I've let down my tires. I changed the setting to 15 PSI as I got new tires that have much better sidewalls and allow me to air down further. They're still working flawlessly every single time. Highly recommended product for sure or any four-wheeler. I also bought another set for use with my dual sport motorcycle. I only need two of them for the motorcycle, but this way I've got a couple spares in case I lose one or eventually any of them we're out.

Worth every penny. Great product and great service!!!

It works as advertised.

Easy to use, claimed 18psi out of the box. One did 20 psi, another 15psi, and the other two in that range. A little touchy on how far to screw them onto the valve stem. What we found works best is to lightly screw them on until air starts coming out, then stop screwing them on. After adjusting the set points, the spread is +/- 2psi which works for us. Overall, they are great, feel quality, and save me from pressing and holding the valve stems with my knife. Really great to screw them on, put on sunscreen, then hit the beach with aired down tires. Excellent value for money.

I've been using my Staun deflators for several years now. Reliable and easy to use. Great customer service! I recently damaged a deflator and Nick from customer support came through quickly with a replacement which got me right back in business!

I used these for the first time 4x4ing in Death Valley Thanksgiving weekend. The deflators dropped the tires quickly and very all close to 18 PSI as promised. Solid material. Look to last. Happy I purchased 2 pair while on sale. I have one set for 18 PSI (factory setting) and other at 25 PSI for quick drop when driving well maintained fire roads.