Sign up for an Award
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
This product can be carried anywhere, anytime, and is easy to use.
In this way, anyone can easily use and wear this product, naturally it can be as part of swimming safety training and protect the lives of many children and adolescents from drowning accidents.
Seoul, South Korea
Hae Jeong Park,