SteriPEN Adventurer Opti

$89.95

5.00 out of 5

Lightweight water purification for peak performance in the outdoors! SteriPEN Adventurer Opti was built for the toughest mountains and rivers in the world. Backpacker Magazine gave it their Editor’s Choice Award in 2011 for changing the face of portable water purification. Recipient of a 2012 Desnivel Award … one of the 15 best new products. When camping, backpacking & hiking, if you won’t have access to the power grid for several days a time, this is the water purification system for you.

BUY FROM A TRUSTED RETAIL PARTNER BELOW. We are temporarily sold out of this product at steripen.com

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Description

SteriPEN Adventurer Opti
UV Water Purifier

The Adventurer Opti UV water purifier is essential gear for thousands of adventurers and features a patent-pending technology – an optical eye senses water to ensure safe use and effective treatments. The revolutionary optical water sensor doubles as an integrated LED flashlight for added convenience on the trail or around the campsite: hold down the activation button for three seconds to illuminate the darkness.

Rugged design and construction trusted by thousands of endurance athletes. Adventurer Opti is powered by two CR123 batteries making it a lightweight water purification system and keeping it operating effectively in even cold environments. The long-lasting UV lamp provides purifies up to 8,000 liters! Works in containers with a minimum 1.75 inch diameter opening. (Like Nalgene wide-mouth bottles one liter bottles.)

Product Awards
Desnivel Award Backpacker Magazine Editors' Choice Award TrailRunner Magazine Editors' Choice

Contents: SteriPEN Adventurer Opti Water Purifier, two disposable (non-rechargeable) CR123 batteries, neoprene case with belt loop, and user’s guide. Three year limited warranty.

Product Specs
Weight 3.8 oz
Dimensions 6.1 x 1.5 x 1 in
Lamp Life 8,000 treatments
Battery CR123 (included with purchase) or RCR123
Battery Life Disposable — 100, 0.5 liter treatments
Rechargeable — 80, 0.5 liter treatments
Minimium Bottle Diameter 35mm (1.4 inches)
Filter Compatability none
User Guide en | fr | es | de
FAQs SteriPEN FAQs | Adventurer Opti FAQs
Buy From Our Partners
Buy Online Buy SteriPEN Adventurer Opti at REI.comREI.com | Buy SteriPEN Adventurer Opti at EMS Eastern Mountain Sports | Buy SteriPEN Adventurer Opti at backcountry.com backcountry.com | Buy SteriPEN Adventurer Opti at Cabelas Cabelas | Buy SteriPEN Adventurer Opti at Nitro-Pak Nitro-Pak | Buy SteriPEN Adventurer Opti at eBags eBags | Buy SteriPEN Adventurer Opti at L.L. Bean L.L. Bean |
Buy SteriPEN Adventurer Opti at Gander Mountain Gander Mountain | Buy SteriPEN Adventurer Opti at Backcountry Edge Backcountry Edge | Buy SteriPEN Adventurer Opti at Extreme Outfitters Extreme Outfitters | Buy SteriPEN Adventurer Opti at MEC MEC (CA) | Buy SteriPEN Adventurer Opti at Globetrotter Globetrotter (EU)
Buy Local Find a SteriPEN retailer near you

Testimonials View All Testimonials

John Mathe
 It gives me drinkable water in under two minutes, I can use it on the move, and it fits anywhere!
John Mathe Author - In the Footsteps of Greatness
Don Fletcher
In a survival situation clean drinking water is one of the main priorities, and the Adventurer Opti is great to ensure that what you are drinking is safe.
Don Fletcher Bear Grylls Survival Academy
Donna
No chemicals. Charge the battery before using and it's good to go!
Donna Blogger - Chasing Clean Air
 

SteriPEN Awards View All SteriPEN Awards

SteriPEN consistently receives industry awards recognizing the effectiveness and convenience of handheld UV water purification.

 Time Magazine Award 
 backpacker-editors-choice-400wh 

Outside Magazine 

  


Reviews (2)

1 review for SteriPEN Adventurer Opti


  1. Highlander
    5 out of 5

    :

    I’ve had my SteriPEN Adventurer for several years and done several months of pike packing in the Colorado Rockies and this is the best form of purification I’ve ever used (I grew up in the Colorado mountains and used iodine then pumps in various forms). This is simply lighter and far simpler. I’ve used it in cattle country, after filtering through a bandana, without issue. My one suggestion is to make the shorter time be one click rather than two (which should be the longer time).

    • SteriPEN Marketing Team

      :

      Hi Hilander! Great to hear from you! Just wanted to explain the click order is a safety feature … if a user mistakenly clicks only once, we prefer them to over treat rather than under treat, thus one click indicates one liter in some SteriPEN models. SteriPEN models with LED displays don’t require this safety feature as the user can verify the selected treatment size. Thanks again and please feel free to share your adventures with us at http://www.facebook.com/SteriPEN.

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