First choice for endurance athletes, adventurers and outdoor enthusiasts for it’s rugged, lightweight design
The revolutionary optical water sensor doubles as an integrated LED flashlight for added convenience on the trail or around the campsite. Hold down the activation button for three seconds to illuminate the darkness.
Ultraviolet (UV-C) light rays safely purify clear water by destroying 99.9% of protozoa (including Giardia and Cryptosporidia), bacteria and even viruses.
Use only on clear water, as cloudy, sediment-laden water hinders effectiveness.