Focusing on flood rescue, this product combination is specifically designed for affected people and rescue workers. The life vest is made of advanced materials with a buoyancy coefficient of 165N, which can adapt to different body types and ensure safety in floods. The equipped headlamp has a brightness of 1500 lumens and a battery life of 15 hours, providing clear illumination in the dark. At the same time, a 1.8×1.4 - meter wool blanket is provided with remarkable warmth - keeping effect. The multi - function radio can receive 18 frequency bands, delivering key information to the affected people. There is also a large - capacity survival bag with 18 storage compartments to meet the storage needs of various emergency items.