SteriPEN Water Purifiers

SteriPEN Ultra Water Purifier

Allowing you to enjoy safe drinking water anywhere, the SteriPEN Ultra water purifier utilizes UV light to efficiently treat water without any need for chemicals or pumping. A clever LED display makes using the Ultra as simple as can be.


  • 5 oz
  • User-friendly UV water purification
  • Rating:
  • Price: $99.95
  • Free shipping plus free returns
SteriPEN Sidewinder Water Purifier

The innovative SteriPEN Sidewinder purifies water in just 90 seconds without any need for batteries. Ready for any emergency, the Sidewinder and its long-lasting UV lamp can purify up to 8,000 liters of water during their lifetime.


  • 16.6 oz
  • Hand-powered UV purification
  • Price: $99.95
  • Free shipping plus free returns
  • Out of stock.
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Globally, water supplies are increasingly threatened by pollution and contamination. In 1999, Miles Maiden received the first of several patents in pursuit of a user-friendly solution to this problem. Built around the motto "safe drinking water anywhere", the revolutionary SteriPEN is the first personal, portable device to employ germicidal ultraviolet (UV) light to break down the DNA of bacteria, viruses and cysts, including Giardia and Cryptosporidium, rendering them harmless and making water safe to drink. Fast and effective, the SteriPEN is an ideal choice for hikers, international travelers, relief workers and anyone preparing for emergency situations.

Backcountry Edge is proud to be an authorized SteriPEN dealer.

Click here to visit the official SteriPEN website. (Note: you will be leaving Backcountry Edge.)

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