Review on 🔊 Dive into High-Quality Sound with the Magnadyne WR40W: Waterproof Marine & Hot Tub Speaker by Kulwinder Hendrickson

One speaker worked but the other vibrated a bit. It's in my Upstate camper, which I only visit occasionally, and when I got there to install it I couldn't get it back. It was a straight fit that was very good and the one that worked played well. I had to spend another $30 to get another good one. Hopefully at least one works, so I've got two good ones to play with. UPDATE: Got my second pair replacing which didn't work last time and all went well. I've been trying to keep the extra one I have now and it has some sort of seal on it. Someone must have installed it with sealant and then sent it back. I'm not sure if this works or not, but wow! It was listed as new!