SteriPEN UV Water Purifiers - Free Shipping on most items!

SteriPEN™ by Hydro Photon is the only patented portable water purifier that uses ultraviolet (UV) light to destroy waterborne microbes. Able to purify 16 ounces of clear water in less than one minute, SteriPEN is the fastest, easiest and safest way to purify water. SteriPEN is effective against outdoor microbes, household germs, travel risks (such as bird flu and hepatitis), and even bio-terror weapons such as anthrax, botulism, smallpox and typhoid.