We know how it is—you’re spending the day fishing, and some tunes would really take your mind off the fact that the fish aren’t biting. What’s a guy to do? Well, invest in a water-proof speaker. The Drytunes Waterproof Speaker ($400) is not only waterproof, but it’s designed to play with the case closed. You could knock the whole thing into the lake and it’ll be just fine. It has a battery with sixteen hours of life, can wirelessly connect with most Bluetooth enabled devices, has auxiliary input for non-Bluetooth devices, has a customisable foam interior for said playback devices inside the case, and you can control the volume and playback with a magnetic stylus.