The SteriPen Freedom UV Light Water Purifier is the world's first rechargeable UV Light Water purifier with an integrated battery that recharges via a micro USB B port. So you can recharge it from your computer, AC outlet or a compatible solar charger.

The revolutionary SteriPEN Journey LCD uses universal symbols to take the guesswork out of the water purification process. The Journey’s integrated LCD screen displays the user’s dose selection (1/2 liter or 1 liter), battery status and countdown timer.

The SteriPen Adventurer is half the size of the SteriPEN Classic. Because it’s fast (48 seconds for 16 ounces), light (under 110g/4 oz), easy and effective, it’s perfect for hikers and campers who value powerful products in small packages with no loss of effectiveness.

The Steripen Classic System Pack UV Water Purifier uses ultraviolet (UV) light to destroy waterborne microbes in drinking water. Whether your source is a woodland brook or an overseas hotel tap, SteriPen sterilizes clear water by destroying viruses, bacteria and protozoa—including Giardia and Cryptosporidium—in seconds—by disrupting their cellular DNA. Carry a SteriPEN to disinfect water wherever you travel, hike, camp or trek. It’s the fastest route to pure, safe drinking water anywhere.