SteriPEN Adventurer Opti Mini

SteriPEN Adventurer Opti Mini


Original price was: $329.95.Current price is: $249.00.

In stock


SteriPEN Adventurer Opti Mini

The SteriPEN Adventurer Opti Mini 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. This is the ultimate in portable water filters and water purifiers. 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. Two CR123 batteries power the Steripen Adventurer Opti Mini, making it a lightweight water purification system and keeping it operating effectively in even cold environments. Moreover, the long-lasting UV lamp provides UV light that 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.)

Destroy over 99.9% of viruses, bacteria, and protozoan cysts in water using ultraviolet light with the Adventure Opti UV Water Purifier from SteriPEN. This water treatment device does not utilize any harmful chemicals, and won’t change the taste, odor or color of the water. The unit is operated by two CR123A batteries for those times when you are far off the grid and need to carry your power supply with you. You may also use RCR123 rechargeable batteries if you wish.

It is suitable for hikes, travel, or any situation when pure, drinkable water is not available. The UV process alone does not filter particulates, so filtering is recommended if solids are present in the water. Furthermore, the purifier comes with SteriPEN’s Premium Lamp Life Pledge; when you reach the lamp’s life limit of 8,000 treatments, SteriPEN will replace it with a new unit.

Travel Ideology is proud to resell SteriPEN Adventurer Opti Mini.


•Eliminates over 99.9% of bacteria, viruses, and protozoa
•UV lamp provides up to 8,000-liter water purification
•Integrated LED flashlight for added convenience
•Powered by CR123A batteries which are included
•Protective neoprene carrying case included

The Adventurer Opti Mini 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. Includes Pouch & 2 x CR123 Batteries


Batteries: 2 CR123 Batteries (included)
Approx. Battery Life(0.5 L/1.0 L): 100/50
Dimensions: 15.5cm (L) x 3.3cm(W) x 2.2cm (H)
Weight with Batteries: 108g
Lamp Life (No. of Treatments): 8000 (0.5L Treatments)

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