The problem of the nikko seawolf is that when de antena is submerged it lost the tranmition, i don't know why.
I read somewhere that is because de antenna gets wet maybe try to seal it in the upper part.
But why when the antena of walmart sub's is submerged it works and nikko seawolf not

P.D. I have a seawolf too and it's size is cool, i'm trying to find a static model that fits in , it will be very cool,like a dress