SteriPen Traveler - purify water on the go!

SteriPen Traveler
Requires 4 AA Batteries
Works great!
Selling because I bought rechargeable one. Features

Ultraviolet (UV-C) light rays safely sterilize clear water by destroying 99.99% of protozoa (including Giardia and Cryptosporidia), bacteria and even viruses

SteriPEN protects you from risks that cause botulism, cholera, dysentery and typhoid, just to name a few

To purify your water, just press a button and gently agitate the water with a quick stir

Purifies 16 fl. oz. of water (cold or warm) in less than a minute or 32 fl. oz. in a minute and a half

Traveler is designed to fit perfectly into store-bought bottles of water; just insert the Traveler into the bottle, flip the bottle upside down and start treating the water

Small size also fits most other containers—use it in cups, mugs, water bottles and canteens

SteriPEN turns itself off once ultraviolet treatment is complete; can be used up to 3,000 times!

Watertight seals keep water away from the electronics; rubberized inset grips for secure handling in wet conditions

Low-power indicator lets you know when batteries need replacing; twist-off cap for easy battery access

Long used by municipal water districts and bottling companies, low-level UV-C light treats water safely, and unit's light will not damage eyes or skin

Purify two hundred 16 fl. oz. containers of water with 4 lithium AA batteries (not included)

SteriPEN does not recommend the use of alkaline batteries, as they provide very few SteriPEN treatments

Average weight is only 5.7 oz. with lithium batteries

Use only on clear water, as cloudy, sediment-laden water hinders effectiveness; FitsAll prefilter (sold separately) clears particulates and debris from water

SteriPEN Traveler water purifier comes with instruction manuals and a small storage bag

Imported.
SteriPEN water purifiers meet U.S. Environmental Protection Agency standards for microbiological water purifiers and have been independently tested by the Oregon Health Sciences University and the universities of Arizona and Maine. For complete test results visit www.steripen.com.