So you would like to capture sharp, clear videos underwater? CCROV has you covered. It is a smart ROV with a 4K camera and 6 thrusters that lets you explore underwater environments. It has 4 horizontal and 2 vertical thrusters with 5 degrees of freedom.
CCROV has an aluminum alloy sealed compartment to resist high pressure. It can operate up to 100 meters deep. This machine has 1-hour battery life, 4 x 250 lumen lights, iOS/Android apps, and WiFi. More info is available on Indiegogo.