Accessories for Automatic Inflatable Life Jacket

Accessories for Automatic Inflatable Life Jacket
Instructions of Product:
The automatic device is with standard of United States, work with automatic inflatable life jacket together.  While a life jacket falling into water, the submerged automatic device to soften the water-sensitive components, firing pin stop loss, done to promote the firing pin spring punctured diaphragm seal carbon dioxide gas cylinder filled balloon.

The bobbin will drive firing pin spring punctured diaphragm seal CO2 cylinder once meeting water, then life jacket will inflate automatically Products validity: 2 years (store under dry environment)