UV light wipes out most waterborne pathogens including dysentery, diarrhea, cryptosporidium, and giardia without the use of chemicals. For adventurers who are off the grid for long stretches of time, the included solar charger lets you recharge the purifier’s batteries within hours. The purifier also includes a new, integrated feature: a built-in flashlight.
Adventurer Opti With Solar Charger
This Product Has Been Discontinued and is available in limited quantities at various retailers in the US.
That clear-looking water is most likely harboring microbes that could ruin your trip, so use the SteriPen Adventurer Opti Ultraviolet Water Purifier, which includes a solar charging case, to neutralize them.