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SteriPEN Adventurer Opti

Quick Overview

The Adventurer Opti, uses a revolutionary optical eye to sense the water. The patent-pending technology ensures safe use and provides purification in even the coldest of waters. When camping, backpacking & hiking, if you won't have access to the power grid for several days a time, Adventurer Opti is the product for you.

Availability: Out of stock




The long-lasting UV lamp provides 8,000 water treatments! The new optical sensor doubles as a convenient LED flashlight. It’s a great backup light when camping or taking a night-time walk to refill your water bottle. The Flashlight mode is activated by pressing and holding the single button down for 3 seconds.The clear lamp cover focuses the LED light. The Adventurer Opti retail package includes 2 non-rechargeable (disposable) CR123 batteries and a neoprene case with belt loop. This SteriPEN device works with containers with minimum 1.75 in. diameter opening (ie Nalgene wide-mouth bottles).

Additional Information

Manufacturer's Suggested Retail Price $89.95
Claimed Weight 108 Grams
Dimensions 6.1"|15.5cm (L) x 1.5"|3.3cm(W) x 1"| 2.2cm (H)
Battery Type CR123 or RCR123
Batteries Included Yes
Effective against bacteria Yes
Effective against particulate Yes
Effective against protozoa Yes
Effective against viruses Yes
Battery Life Disposable -- 100 treatments (16oz./0.5L) Rechargeable -- 40-50 treatments (32 oz./1 L)
UV Lamp Life 8,000 Treatments
Minimum Bottle Diameter 35mm (1.4 inches)
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