Protective device for use during breeding of mussels, has battery that supplies power to electronic card, lamps interconnected inside waterproof box, sealing unit connected to box, and plug provided on bottom part of transparent base tube

摘要

The device has a rope (1) inserted between strings for breeding mussels. The rope is connected with a waterproof box (6) that is fixed with an electronic card (3). A battery (5) and a counterweight (7) are connected to a transparent base tube (11). A plug (13) is provided on a bottom part of the tube. A sealing unit (8) is connected to the box. Lamps (12) are interconnected inside the box. The battery supplies power to the electronic card.