OHOM Uvio Self Purifying Bottle Sky BlueWorlds First UV C Self Purifying Straw Bottle Eliminates 99. 9% of Bacteria The Uvio Water Bottle is a self sanitizing straw bottle that uses state of the art UV C technology to purify your drinking water wherever you go. When activated, the Uvio Water Bottle uses its internal light source to shine ultraviolet light on your drinking water for 1 3 minutes, ridding it of harmful microorganisms without adding chemicals or changing your waters taste. The