---
product_id: 2303287
title: "SteriPen Adventurer Opti UV Water Purifier for Backpacking, Camping & Travel"
brand: "steripen"
price: "28089 som"
currency: KGS
in_stock: true
reviews_count: 6
url: https://www.desertcart.kg/products/2303287-steripen-adventurer-opti-uv-water-purifier-for-backpacking-camping-travel
store_origin: KG
region: Kyrgyzstan
---

# 8,000 UV treatments per lamp 99.99% pathogen elimination Purifies 1L in 90 seconds SteriPen Adventurer Opti UV Water Purifier for Backpacking, Camping & Travel

**Brand:** steripen
**Price:** 28089 som
**Availability:** ✅ In Stock

## Summary

> 💧 Stay hydrated, stay ahead — Purify smarter, travel lighter!

## Quick Answers

- **What is this?** SteriPen Adventurer Opti UV Water Purifier for Backpacking, Camping & Travel by steripen
- **How much does it cost?** 28089 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/2303287-steripen-adventurer-opti-uv-water-purifier-for-backpacking-camping-travel)

## Best For

- steripen enthusiasts

## Why This Product

- Trusted steripen brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Speedy Hydration Boost:** Purify a full liter of water in just 90 seconds with simple one-button operation.
- • **Dual-Function Flashlight:** Built-in LED flashlight doubles as a handy tool for night adventures or uncertain water sources.
- • **Featherlight & Travel-Ready:** Weighing only 3.8 oz with batteries, it fits effortlessly in your backpack or survival kit.
- • **Ultimate Water Safety On-the-Go:** UV-C light obliterates bacteria, viruses & protozoa for pristine hydration anywhere.
- • **Sustainable & Cost-Effective Purification:** One UV lamp powers 8,000 treatments—ditch disposable tablets and save money sustainably.

## Overview

The SteriPen Adventurer Opti is a compact, battery-powered UV water purifier designed for backpacking, camping, and travel. It uses UV-C light to destroy 99.99% of harmful pathogens, delivering up to 8,000 treatments per lamp and purifying 1 liter of water in 90 seconds. Lightweight at just 3.8 oz, it includes a built-in LED flashlight and comes with a neoprene case for easy portability, making it an essential tool for safe hydration in the wild or abroad.

## Description

Product Description               An easy-to-tote watering can is a must for young aspiring gardeners! Kids love the fun bright colors and playful design of these compact garden tool kits. Encourage your child to take a walk around the backyard, or expand your horizons with a walk around the neighborhood and find inspiration for what you can plant in your own garden! Helps kids to develop responsibility and encourages awareness of sustainability of caregiving practices. Hape's toys stimulate children through every stage of development and help nurture and develop their natural abilities. All Hape products sold in North America meet or exceed all applicable safety standards.                  .com               SteriPEN Adventurer Opti Handheld UV Water PurifierThe SteriPEN Adventurer Opti Handheld UV Water Purifier harnesses the power of ultraviolet light to make water safe to drink. This same technology is used by leading bottled water manufacturers as well as major cities in the US, Europe, and Asia to purify water.The SteriPEN Adventurer Opti utilizes an optical eye to sense the water and project UV light to destroy 99.9% of bacteria, protozoa and viruses quickly and effectively. UV light does not alter the taste, pH, or other properties of the water, and works without the introduction of chemicals to the water. The handheld system is easy to use does not require pumping or time consuming filtration. The patent-pending technology ensures safe use and provides purification in even the coldest of waters. The optical sensor also doubles 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 three seconds. The clear lamp cover focuses the LED light.Safe and Effective Water SterilizationExtensive testing has proven SteriPEN to be safe and effective, eliminating over 99.9% of bacteria, viruses and protozoa that cause water-borne illness. SteriPEN has earned the Water Quality Association’s Gold Seal, certifying its effectiveness.A Lightweight, Easy to Use Purification SystemThe AdventurerOpti can be used with any wide-mouthed water bottled with a minimum opening of 1.75 inches. The system is battery operated and can be used with disposable or rechargeable batteries (rechargeable batteries sold separately). All together, the system weighs a scant 3.6 ounces with the batteries making it a great choice for backpacking and expedition use. The SteriPEN Adventurer comes with a neoprene carry case with a belt loop for easy packing.Specifications:Weight: 103 grams/3.6 ounces with batteriesSize: 15.5 by 3.3 by 2.2 centimeters / 6.1 by 1.5 by 1 inches centimetersBattery: Uses two CR123 batteries (included)Disposable Battery life: 100 treatments (16 ounces/0.5 liters) Rechargeable Battery life: 40 tp 50 treatments (16 ounces/0.5 liters)UV Lamp Life: 8,000 treatmentsWhat's in the Box?SteriPEN Adventurer OptiTwo disposable CR123 batteriesNeoprene carry case with belt loop

## Features

- WATER PURIFIER FOR BACKPACKING, CAMPING & TRAVEL: Purifies water from clear streams and lakes, protecting from risks that cause botulism, cholera, dysentery, typhoid and more. UV-C light rays destroy 99.99% of harmful protozoa, bacteria, and viruses.
- REUSABLE & LONG-LASTING: Unlike traditional purification tablets, this water purifier delivers 8,000 treatments with a single UV lamp, making it sustainable and cost-effective. Comes with two disposable CR123 batteries, which treat 60 L of water.
- EASILY PURIFY 1L OF WATER IN 90s: Hand-held device with simple one-button activation and intuitive operation. Simply place in water within a wide-mouth bottle or container, stir, and wait for the UV lamp to indicate when purification is complete.
- COMPACT & LIGHTWEIGHT: Compact and lightweight design, weighing only 3.8 oz. with batteries included, makes it easy to carry in your backpack or survival kit without adding bulk. Perfect for situations where space and weight are crucial factors. Also comes with a neoprene case, with a built-in belt loop for easy access.
- BUILT-IN FLASHLIGHT: The optical sensor doubles as a convenient LED flashlight. The perfect multifunctional tool to take on your outdoor adventures, or traveling internationally when water quality isn't guaranteed.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SteriPen |
| Special Feature | WQA certified |
| Product Dimensions | 9"L x 8.25"W x 2.25"H |
| Package Information | Bag |
| Installation Type | Freestanding |
| Power Source | Battery Powered |
| Model Name | Opti |
| Supported Water TDS Level Maximum (PPM) | 300 |
| UPC | 899321000574 899321000758 899321000857 |
| Global Trade Identification Number | 00899321000574 |
| Manufacturer | SteriPEN |
| Item Package Dimensions L x W x H | 7.95 x 4.37 x 2.17 inches |
| Package Weight | 0.2 Kilograms |
| Item Dimensions  LxWxH | 9 x 8.25 x 2.25 inches |
| Brand Name | SteriPen |
| Country of Origin | China |
| Color | Black |
| Part Number | ADO-RP-EF |
| Model Year | 2015 |
| Sport Type | Camping & Hiking, Hiking |

## Product Details

- **Brand:** SteriPen
- **Special Feature:** WQA certified
- **Product Dimensions:** 9"L x 8.25"W x 2.25"H
- **Material:** neoprene
- **Capacity:** 1 Liters
- **Package Information:** Bag
- **Installation Type:** Freestanding
- **Purification Method:** Ultraviolet
- **Power Source:** Battery Powered
- **Item Weight:** 0.44 Pounds

## Images

![SteriPen Adventurer Opti UV Water Purifier for Backpacking, Camping & Travel - Image 1](https://m.media-amazon.com/images/I/518sDwlkC-L.jpg)
![SteriPen Adventurer Opti UV Water Purifier for Backpacking, Camping & Travel - Image 2](https://m.media-amazon.com/images/I/81qd2qPx6gL.jpg)
![SteriPen Adventurer Opti UV Water Purifier for Backpacking, Camping & Travel - Image 3](https://m.media-amazon.com/images/I/71n+PBvmp1L.jpg)
![SteriPen Adventurer Opti UV Water Purifier for Backpacking, Camping & Travel - Image 4](https://m.media-amazon.com/images/I/711UPEF7XbL.jpg)
![SteriPen Adventurer Opti UV Water Purifier for Backpacking, Camping & Travel - Image 5](https://m.media-amazon.com/images/I/71ROBBTRNcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Do you want to die from water? No.
*by J***T on October 8, 2012*

I initially debated this purchase, as it's not inexpensive, but it's a total win. My debate centered around version, price, weight and fragility. I trust the science behind it.I'm notoriously sloppy with water purification, drinking tap water in Mexico, ice cubes in Myanmar and river water in Colombia. In preparation for an expedition to cross Madagascar, where water sources would be unknown, I decided it was time to consider my health. My last big gear-buying spree was in 2005 - it's pretty amazing the advancements since. For any hardcore trip where you risk destroying water tablets, using up iodine on other activities or serious dehydration...get a SteriPEN.Key moments I was particularly thankful for SteriPEN:1) When porters topped off a group pot of water we'd boiled the night before, which we realized as we went to tank up for the day. Wait 30 minutes for purification tablets, or, re-purify starter bottles with two wands for immediate consumption? Easy.2) When I ran out of water and found a river an entire village used to wash dishes, laundry and bathe. I ran through the purification process twice, just for fun, drinking within five minutes.Since returning from this trip, I've undergone multiple blood tests- the only bacteria strain found was contracted pre-SteriPEN. Having this, I am much more likely to drink wisely on future trips.The weight was nominal and, while you certainly want to use the included case, it's sturdy enough. I had it in the outer pocket of my pack much of the trip. I used it in multiple 40oz Kleen Kanteen metal containers, which the math was a little tricky on, but I just over-purified when in doubt. Also "works" on Camelbak sacks. I do agree with various other reviews noting it's a little awkward to ensure the wand is submerged while you're stirring (otherwise it shuts off), but it's not a big deal. The signal light is easy enough to keep an eye on, but it would be nice if placed at the end of the handle. A lot of folks warn of contamination around the lip or mouthpiece of your container. Slosh it around while you're purifying or rinse your mouthpiece off with a purified bottle. At the end of the day, my bottles were being dragged through rivers and muck so there are really only so many preventative measures one can take.Like any tool a life might depend upon, I tested it before departing to at least verify the light remained on through a full cycle, etc. I would encourage anyone to do the same.October 2016: I still recommend SteriPEN as your primary method of water purification. Also great for extended trips or living abroad.

### ⭐⭐⭐⭐⭐ 10/10
*by N***S on March 20, 2025*

We bought this for our trek up to Mt. Everest and used it the whole time, never got sick. Easy, intuitive, 10/10 would recommend. We even had it up in some pretty cold temps and it was just fine.

### ⭐⭐⭐⭐⭐ Making sure I don't get ill
*by D***R on November 13, 2024*

I added this to my filtering system - I do a lot of hiking in the high peaks in the Adirondacks. Recently I did a solo backpacking trip - and camped out for 2 nights. I wanted to make sure there would be no reason I would fall prey to some kind of parasite from a brook or stream. I coupled this with another filtering system and really felt this to be a great solution. It was compact and simple to use. I will be using this for a lot of trips ahead. Great solution!

## Frequently Bought Together

- SteriPEN Adventurer Opti UV Water Purifier
- Aquatabs 49mg Water Purification Tablets (100 Pack). Water Filtration System for Hiking, Backpacking, Camping, Emergencies, Survival, and Home-Use. Easy to Use Treatment and Disinfection.
- Squeeze Water Filtration System

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-01-22*