SteriPen Freedom Reviews

5.00 out of 5


Weighing in at only 2.6 ounces, Freedom is the world's smallest, lightest UV water purifier. It is compact, lightweight and easy to use. Perfect for travel, the SteriPEN Freedom is designed to be carried easily in a shirt pocket or purse and comfortably used in even fine restaurants. Freedom treats 40 half liters of water on one charge.

Water is safe to drink in just 48 seconds. So easy to use, just remove cap, place Freedom's UV lamp in water and stir. The built in water sensor controls the illumination of the lamp and when the timed treatment is complete, the lamp turns off. Proven to be safe and effective, eliminating over 99.9% of bacteria, viruses and protozoa that cause water-borne illness.

Contents: SteriPEN Freedom, carrying case, USB cable, and user's guide. Three year limited warranty.


May 17, 2014
Review: Probably the best thing I have purchased in the last year.

This magnificent little device has been very reliable and coupled with my nomad 7 solar charger, I could stay out in the woods for weeks!

I have fully submerged it in water and it continues to run (good thing). And testing it out, it is able to sterilize 20 liters with no issue. Any more than that is just a gift.

For the value, this rules. I had previously owned a SteriPen Adventurer, but the batteries are what you really end up paying for. This pen you pay more up front, but in the long run it will save you some cash.

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SteriPen Freedom 5.00 out of 5 based on 1 ratings. 1 user reviews.