Rapidair K3000 Automatic Shutoff Tire Inflator, Black

This device is super helpful and saves a lot of time! Seams to be very good quality and easy to work!

This thing was awesome, just one time. I got 8 tires filled up and put it away. A week later went to fill up the motorcycle and nothing! I couldn't get it to stay on. I was like wtf these batteries SUCK. Took a chance and took it apart to replace batteries, no biggie for me being a com tech. and then I found this (see attached). Wires poorly ran caused it to rub and cut the shielding on the wire. I Super33+'ed it and re-routed the wire so it wouldn't rub anymore. I'd like a new one but, that would take to long. Disappointing is all, regarding the quality.When working, it does let the air out for you to your desired levelif its higher. It's going to be perfect for off-roading when you have to air up or air down. And..... it beeps when its done so you can go do something else.

My 12 year old son uses it all the time for bike tires and farm equipment. Set the desired pressure, push start and it shuts off when the pressure is reached. We never had such even pressure in all our tires.

I purchased this product and loved it first few times I used it. After only 4 or 5 uses the valve stem attachment interior fell apart and thy would not warranty the part. They said it was a wearable part not covered under warranty. Do not purchase this product.

No problems with this unit, used in a tire shop for around a year now. Battery life is pretty awesome and airs up tires pretty quickly