Lifesaving Backpack / Life Jacket

With the improvement of life level, more and more people like to take part in outdoor sports. Consequently, more and more attention about their safety is also required. The lifesaving backpack is a new type of relief supplies, which adds the folding lifesaving air bag in the traditional backpack. The backpack can be opened and inflated quickly when people fall into water or other emergency condition happens. After that, it turns into a lifesaving air bag provides protection to user temporarily.