Throw Life Savior is a tool designed to throw an inflatable survival kit,which can be used by any drowner at sea. It is easy to store and carry in varius environments, and it causes a rotary motion in the air so that the survival kit can fall exactly to thw drowner without wind resisitance.  

It is a product that can increase the efficiency of lifesaving problems and inconvenient problems. Throwing distance can be thrown about 30m and the lamp is operated automatically to visually identify the submerged person. You can also drop Life Savior from the air through a helicopter or drones.
There is also a drop-in type product.The outer case of the product is made of silicone material, so it is designed not to be scratched if it is dropped directly into the body of the drowning person.