The World Health Organization estimates that 370,000 people drown each year, and according to the United States Coast Guard 82 percent of those people were not wearing a life jacket. The Kingii is an emergency life preserver that you can strap right to your wrist in case you don’t feel like wearing a life jacket. It’s lightweight and portable design makes it much less bulky than a life preserver. To use it simply pull the lever on the wristband and the flotation device will inflate within seconds, thus floating you to the surface of the water.
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