Trident Underwater Drone
There are plenty of options if you're wanting a drone to patrol the skies. Not so much for exploring our planet's largest wilderness under the water. The Trident Underwater Drone promises to do exactly that. It uses a hydrodynamically offset thruster design, which offers the speed to cover distances quickly, yet the precision necessary to maneuver in tight spots. It connects to a Wi-Fi buoy to let you control it remotely, can run for up to three hours on a single set of batteries, and has a built-in HD camera with LED lights for capturing footage.