The crewfit 165n sport uses the latest 3dtechnology, maximum ENSURING Comfortlevel-inflatable manual trigger, without fixing for life line. Entry Level to the 3D Range the Crewfit 165n Sporthas The Essential Features to Ensure The Recreational Userremains Safe When Out On the Water. • Robust Outer Cover • Buckle Center Adjust • Crotch Stup • Soft Loop D-Ring for Attaching Harness (Harness Version) Color) : Important redinformation! The life jackets reduce the risks of drowning but in no case guarantee survival. Waterproof clothes do not allow you to obtain optimal performance. Refer to the brochure. Try the life jacket before use to check the performance. As long as the inflation is not finished, the product cannot be called a life jacket. Vest intended for swimmers. Train before use of this device. Do not use a cushion. The whistle located inside the cover is easily accessible once the life jacket is deployed. A deflated life jacket does not offer any security to its wearer. In the event of a gas device failure, the wearer must inflate the mouth -up vest by mouth via the tube provided for this effect. The optional light is arranged on the left side of the life jacket. This is automatically activated in the event of immersion. The optional cap located in the collar protective cover is deployed when inflation. Put the cap on the head and tie it by tightening the elastic cord around the inflatable rooms. Put on like a vest, above any other garment. Attache the life jacket with the front loop and the buckle of the strap. Tighten the vest/the strap as much as possible without it becomes uncomfortable. The life jacket has three buttons allowing it to be attached to certain windbreaks. The life jacket must be worn by a possible safety harness. The duration of the inflation can be longer when the temperature is less than 5 ° C. When combined with a Baltic cap, the life jacket is suitable for all maritime and climatic conditions, except in polar cold conditions. The more the water is cold, the less the chances of survival are high. The DesaUevetage vest must be checked and maintained annually by a Baltic maintenance center. Store the life jacket in a dry and well ventilated place. Under normal conditions of use, the lifespan of this product is estimated at 10 years.