Auto inflate lifesaving device Infant Lifejackets for rescue and survival
Infant lifejackets Technical parameters:
Weight:
<0.75kg
Buoyancy:
>150N
Material cover
Polyester Oxford
Waterproof Inflate time:<5s Flotation duration:>48h Buoyancy loss after 24h:<5% Weight of CO2:33g Accessories:1pcs whistle, 2pcs reflective tape, 1pcs cylinder 1set inflate system,and if it is auto model will have 1pcs bobbin in case of auto type Validly:3 years
Manual Inflatable Life Jacket: Before or after falling into the water, driving force of the rope to open the inflatable device;When pricker broke the diaphragm of high-pressure gas cylinders, the high-pressure carbon dioxide gas break into the air bag and then buoyancy is happening .
Automatic Inflatable Life Jacket: After a life jacket falling into the 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 buoyancy generated.Blowing nozzle is a one-way valve, after blowing it will be self-closed.
After using, you should release all of gas in order to avoid explosion while using next time. Note: The CO2 cylinder is disposable and hard to be transported, so suggest to buy more for next time use.