Meet the SeaDrone PRO : an underwater drone that can capture stable full HD video and complete all kinds of tasks. It has a modular design and 5 thrusters to overcome 2.5 knot currents. It also has a 5000 lumen light array to capture sharper video. You can control this underwater vehicle with an iPad or a pressure sensitive controller.
You can enhance your SeaDrone with a dual frequency multibeam sonar, 360-scanning sonar, conductivity probe, laser scalers, and a gripper. SeaDrone PRO has a symmetric drag profile to hold its ground when you turn it. Its thrusters can be replaced in less than 5 minutes.[where to get it]