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

SteriPEN is the original handheld UV water purification system.

SteriPEN Customer Testiminials View All Testimonials

SteriPEN Awards View All SteriPEN Awards

SteriPEN consistently receives industry awards recognizing the effectiveness and convenience of handheld UV water purification.

 Time Magazine Award 

Outside Magazine 


Latest news and reviews Visit News

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