Preparing for business or pleasure travel? Worried about getting sick from drinking water? Looking for a small, inconspicuous professional device? Or, the economical option for occasional trips? Consider the SteriPEN profile, treatment size, lamp life (3,000 or 8,000 treatments) and power source — internal rechargeable or AA batteries. SteriPEN makes water safe to drink so you don’t get sick and helps you avoid using plastic water bottles when traveling, saving you money and keeping plastics out of the waste cycle.

SteriPEN Freedom - American Alpine Institute Guides' Choice — **SteriPEN Freedom**
The world’s smallest, lightest UV water purifier.
$99.95

**SteriPEN Ultra**
OLED display shows treatment status. USB rechargeable.
$99.95

AquaWithBoxLoResNEW250px — **SteriPEN Aqua**
The most affordable option – perfect for occasional travel
$49.95

80% of travel-related illnesses are caused by contaminated drinking water.

Enjoy your trip without the fear of becoming ill from unsafe water with SteriPEN portable UV water purification. When traveling for business or pleasure, you invest time and money in your trip. SteriPEN keeps you and your family healthy while traveling – it’s like taking out a traveler’s insurance policy!

Avoid plastic water bottles

Many travelers rely on bottled water when traveling to areas with questionable water quality. Travel sustainably; one SteriPEN can keep 16,000 water bottles out of the landfills plus saving your travel money for the fun stuff. Sign the Travelers Against Plastic Pledge and do your part to travel responsibly.

Water contaminants cause illness

The World Health Organization (WHO) attributes 80% of all travel diseases to contaminated drinking water. The U.S. Center for Disease Control: “An estimated 10 million people develop Traveler’s Diarrhea each year.” Check the CDC for the health risks in your travel destination.”

Water quality varies<br />
- Zap microbes that<br />
could make you ill

Water quality varies
- Zap microbes that
could make you ill

Don’t let a water-related illness ruin your trip. Easy to pack and proven to keep travelers healthy when visiting countries with at-risk water supplies, SteriPEN quickly and easily turns questionable water into safe drinking water.

Not sure which SteriPEN model is right for you? Compare SteriPEN Models

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SteriPEN Testimonials View All Testimonials

It gives me drinkable water in under two minutes, I can use it on the move, and it fits anywhere!

John Mathe Author - In the Footsteps of Greatness

In a survival situation clean drinking water is one of the main priorities, and the Adventurer Opti is great to ensure that what you are drinking is safe.

Don Fletcher Bear Grylls Survival Academy