The primary reason I bought the AT Pro was so I could hunt in the rain. When you've got the time to go hunting you know you can't always rely on the weather to cooperate. That was the case yesterday. It had rained earlier and everything was soaked and dripping including the brush I was storming thru. Then the sky turned dark and the clouds let loose big time. I was not worried. The AT Pro never missed a beat and even my Pro-Pointer was soaked and had no problem. This season I have decided to get into water hunting and guess what? I already have the perfect detector for that too. My AT Pro was a great investment and addition to my arsenal. But most of you know what a great machine it is already. HH. Matt