SOS Roket / Buoy

A buoy to indicate the limit line at a padding pool to alert emergency situation.A drowned person at the emergency status can catch the buoy of the limit line installed around a swimming beach and fly a SOS helium balloon adhered to the buoy in the sky. For the reason, it is possible to rapidly inform rescue signal of a drowned person at the emergency status to the lifeguard personnel or surrounding peoples.So, we suggest a design of the SOS buoy to effectively inform the position of a drowned person by using a SOS helium balloon.