The Adventurer Opti Water Purifier uses a revolutionary optical eye to sense the water. The patent-pending technology provides safe use and the standard insulating sleeve around the UV lamp allows purification in even the coldest of waters. Fast, light, easy and effective, the provides the ultimate protection from waterborne illnesses. UV purification works as the ultraviolet energy emitted by the light is absorbed by the cells of the microbe, preventing cell enzymes from 'reading' its DNA. Without intact DNA, microbes can't reproduce to make you sick. The process is simple but effective, destroying over 99.9 percent of harmful microorganisms. Great for camping, hiking and backpacking
Features & details
Compact handheld UV water purifier designed specifically for outdoor/expedition use; Reusable for up to 8,000 liters
Destroys more than 99.9 percent of harmful microorganisms, including Giardia, bacteria, viruses and protozoa
Safe and effective without altering taste, pH, or other properties of water; chemical-free
Water sensor doubles as an LED flashlight
Comes with two disposable CR123 batteries and a neoprene case with belt loop
Used condition. Just replaced batteries with a new set. See photos of lights blinking as proof that it works.