Drones have become the go-to way to capture footage and stills from above the ground. The Sea Drone aims to do the same under the surface of the water. Its thruster system automatically regulates the propeller speed while monitoring the current, voltage, RPM, and temperature. A simple iOS-based interface combined with Auto Depth and Auto Heading systems makes control a breeze, and real-time video stabilization ensures that you get smooth footage even in choppy waters. Good for everything from filmmakers to bridge inspections.