Sea Safety: Lifejackets
Sea Safety: Lifejackets How to use them Lifejackets A lifejacket is a buoyancy device designed to keep a person afloat and their head above water in the event of an emergency How they work A lifejacket with manual inflation requires the wearer to pull a cord to activate the CO2 canister, while an automatic lifejacket inflates automatically when submerged in …