Baltic LifeSaver is an automatic inflatable horseshoe buoy for use on all types of boats, both large and small.
If bad luck arrives and someone falls overboard, you remove the gray clip on Lifesaver and throw it at the person in need. As soon as Lifesaver ends up in the water, water begins to flow into the case, when the water reaches the sensor, the buoy is inflated automatically and the yellow case sinks about a meter and acts as a drive anchor. Thanks to the drive anchor function, the buoy is kept quieter than, for example, a normal horseshoe buoy does in strong winds and it is easier for the needy to swim to the buoy.
If Lifesaver has been inflated, it must be reloaded before it can be used again.