POINT AND SHOOT COMPACT WATERPROOF CAMERAS
Olympus, Nikon, Fuji and Sealife all produce great cameras which are waterproof to at least 50ft, shockproof, have 4K video and built-in wifi. These are great cameras to take snorkeling. The Olympus TG-6 and Sealife also have housings (purchased separately), which allows depths of 150ft!