For divers a must

When diving, the housing of the GoPro fogged rather quickly. But that happens in the use of the lid for the touch display. I have used the water on a boat and immediately fogged the housing. These strips are urgently needed.
But beware: If the strips are something casual laid into the housing, it can cause problems with the tightness. Here attention should be paid close attention when diving scrupulously, as the strips are in the body. The should be as far as possible put forward and have a distance from the edge of the seal.