For over 100 years, cities around the world have used ultraviolet light (UV) to make water safe to drink. SteriPEN offers the same technology to you in an easy-to-use, handheld device. Just activate the device, place in water, and stir. In as little as 48 seconds, SteriPEN destroys over 99.9% of waterborne bacteria, viruses and protozoa (like Giardia). Safe drinking water. Anywhere. Anytime.
“Used for two weeks in Mongolia, drinking river water - neither of us ever got sick. Amazingly simple and quick to use. Biggest thing I had to remember is to wipe off the cap and rim because the drops there would not be cleaned. Highly recommended for travel and hiking. Lightweight, small, can be used with regular water bottles.”
– Terrie Kirkpatrick, August 2014