Been trying to get a pair of the waterproof headphones for the new AT Pro from my dealer but it seems that Garrett has not modified enough for distribution yet. KellyCo advertises them but said that they are a pre order item. And they are not the same phones as the Infinium, but have a different connector that no one has been able to get to modify anything yet. Hope that they get the headphones out soon, or the AT Pro might not be an water machine until they do. Any one heard anything on this?