The remote control lets you take videos or just snapshots. It also lets you move the device up, down and around. Built-in headlights light up your aquarium for nighttime photography. The built-in memory totals 256MB, which is enough to hold about five minutes of video or 800 photos, though you won't exactly be getting James Cameron-level film quality. The Submariner comes from CCP, a division of Bandai, a Japanese maker of toys and games that recently brought us a weird Darth Vader toothpick dispenser.