275N – Offshore Automatic Inflatable Lifejacket EN393
Inflates automatically, and when worn over a flotation suit, turns an unconscious person on to their back within 10 seconds, and keeps his head above the water. Use when wearing heavy clothing and tools. These are worn by professional fishermen, oil rig workers, etc. Wear outside clothing, never under a jacket, regularly check that the CO2 cartridge is full, and has been tested. Suitable for competent swimmers weighing 40kg and over.