SteriPEN is the world’s leading handheld ultraviolet water purification system.

SteriPEN is the original handheld UV water purification system.

SteriPEN has been making safe drinking water for over 10 years! View Testimonials

SteriPEN Awards View All Awards

 Time Magazine Award 

Outside Magazine 


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SteriPEN handheld UV water purifiers.
Portable UV water purification for hiking, traveling and
home emergency kits without bulky pumps or filters.