SteriPEN Classic 3 UV Water Purifier

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ITEM# 17356179
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ITEM#: 17356179

When camping, hiking, backpacking or traveling the Classic 3 with Pre-Filter is the perfect pack to keep you safely hydrated. Classic 3's UV light destroys over 99.9-percent of waterborne microorganisms that cause illness. Classic 3's enhanced LED indicator panel lets you know treatment size and status of batteries and UV lamp. Classic 3 is sleek and ergonomic with an easy-to-remove twist-off lamp cover. Like all SteriPEN UV water purifiers, Classic 3 is simple to use: remove the lamp cover, press the activation button, submerge in water and stir. In 48 seconds you have 1.5 liters of safe drinking water or purify a full liter in 90 seconds. Compared to standard chemical treatments that can take up to four hours. The 4040 micron screen Pre-Filter fits perfectly on wide-mouth one liter water bottles and removes particulates that can get in the way of UV light in water. The Pre-Filter is designed to be stored directly on a wide mouth bottle and the SteriPEN Classic 3 fits perfectly in the filter. Just insert Classic 3 in the filter opening, turn the bottle upside down, and gently rock to circulate light throughout bottle. The tapered end also fits snugly in plastic water bottles. Just insert the lamp into the water bottle, turn it upside down and gently rock the bottle.

  • Ergonomic design with a new easy-to-remove twist-off cap
  • Can be powered by alkaline, lithium, or NiMH batteries
  • Enhanced LEDs indicate treatment size and status of batteries and lamp
  • Watertight - No more worries about dropping your Classic 3 in a bottle or stream
  • Just activate, place in water, and stir
  • LED indicators flash to let you know when water is safe to drink
  • Weight: 2.9 ounces
  • Dimensions: 7.3 inches high x 1.7 inches wide x 1.7 inches deep
  • Lamp Life: 8,000 activations
  • Battery: Four (4) AA batteries required (not included)
  • Battery Life: Alkaline - 100 treatments (0.5L) or 50 treatments (1L), Lithium Disposable - 300 treatments (0.5L) or 150 treatments (1L), NiMH - 200 treatments (0.5L) or 100 treatments (1L)
  • Minimum Bottle Diameter: 0.8 inches

  • Material: Plastic


Material Plastic
Dimensions 7.3 inches high x 1.7 inches wide x 1.7 inches deep
Warranty 3 year Limited Manufacturer
Model Number SPPF-MP-EF
Country of Origin China
  • Most Recent

  • Verified Purchase

    This user earned $2.00 in rewards for writing this review.Learn More

    Love this gadget. How much water can a person have saved for an emergency?!! Seriously it is about time someone came up with this. We cannot be prepared for emergency if we have to have so much water all ready to use. Great product

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  • Be careful
    Verified Purchase

    They don't tell you, but battery life is very poor and only certain types of batteries work. Customer service not good either

    Read More
  • Upan
    Verified Purchase

    Great tool. Reasonably priced and much cheaper than our local store. Worked as expected for our hunting trip. Easy to use.

    Read More
  • Verified Purchase

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