The SteriPen Emergency portable UV Water Purifier allows you to be prepared for any natural disaster or emergency situation. Water is critical to sustain life, with the SteriPEN Emergency you can purify 200 half liter servings of water on just one set of AA lithium batteries--enough for any short term emergency. TheSteriPEN Emergeny UV lamp life is 3,000 treatments.
The SteriPEN Emergency is designed to fit perfectly into commercial water bottles, forming a seal that lets you keep the water in the original bottle for purification. Just insert the SteriPEN Emergency securely into the mouth of the bottle, turn it upside down, and you have safe drinking water in less than a minute.
SteriPEN Emergency is powered by 4 AA batteries. Battery quality varies greatly by brand. We recommend using only well-known brand name Lithium or Nickel Metal Hydride batteries. Alkaline batteries are not recommended.
Weight (grams) 156
Dimensions 7.6"|19.3 cm (L) X 1.5"| 3.8 cm (W) X 1.5"| 3.8 cm (H)
Battery Type AA Lithium
Batteries Included In Purchase? No
Battery Life Lithium Disposable: 200 treatments (16oz./0.5L), NiMH: 200 treatments; Alkaline & NiCd not recommended.
UV Lamp Life 3,000 Treatments
Minimum Bottle Diameter 20mm (0.8 inches)
Filter Compatibility Tapered End (PreFilter and FitsAll)