SteriPen Adventurer Opti UV Personal Water Purifier for Camping, Backpacking, Emergency Preparedness and Travel Black/Green Small
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Availability:
In Stock.
Arrives
Monday, Jun 30
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Features
- Compact handheld UV water purifier designed specifically for outdoor/expedition use; Reusable for up to 8,000 liters
- Destroys more than 99.9 percent of harmful microorganisms, including Giardia, bacteria, viruses, and protozoa
- Safe and effective without altering taste, pH, or other properties of water; chemical-free
- UV lamp can be used as an LED flashlight; weighs 3.6 ounces; measures 1.5 by 6.1 by 1 inches
- Comes with two disposable CR123 batteries and a neoprene case with belt loop
Brand: SteriPen
Special Feature: Optical Water Sensor, Integrated LED Flashlight
Product Dimensions: 6.1"L x 0.9"W x 1.3"H
Package Information: Bottle
Installation Type: Freestanding
Power Source: Battery Powered
Item Weight: 150 Grams
Model Name: Steripen Adventurer Opti UV Water Purifier
UPC:
Global Trade Identification Number: 57
Brand: SteriPen
Special Feature: Optical Water Sensor, Integrated LED Flashlight
Product Dimensions: 6.1"L x 0.9"W x 1.3"H
Package Information: Bottle
Installation Type: Freestanding
Power Source: Battery Powered
Item Weight: 150 Grams
Model Name: Steripen Adventurer Opti UV Water Purifier
UPC: 899321000574 899321000758 899321000857
Global Trade Identification Number: 57
Manufacturer: Hydro-Photon, Inc.
Item Package Dimensions L x W x H: 7.99 x 4.37 x 2.13 inches
Package Weight: 0.2 Kilograms
Item Dimensions LxWxH: 6.1 x 0.9 x 1.3 inches
Brand Name: SteriPen
Warranty Description: 3 Year Manufacturer Warranty
Color: Black/Green
Suggested Users: unisex-adult
Number of Items: 1
Part Number: ADO-MP-EF
Model Year: 2015
Style: Water Purifier
Size: Small
Sport Type: Camping & Hiking
Fishing Technique: Spinning, Casting
Date First Available: April 17, 2010
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Jun 30
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View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Style: Water Purifier
This was the absolute BEST thing we purchased for our recent Everest Base Camp trek. It worked like a charm, and we used it multiple times per day. We never had to purchase bottled/boiled water. Another great thing (depending on where you are at) is that the SteriPEN doesn't change the taste of the water. That was great up in the Himalaya (Kathmandu was a different story). I really wanted to get the USB rechargeable SteriPEN. Although it would have been perfect for camping, it was going to be a pain on our trek. That's why we purchased this version. We went through 2 sets of batteries and we were on our 3rd. It functioned perfectly; we never had an issue. This also works VERY fast as opposed to iodine/chlorine tablets. Those can take up to 4 hours to kill cryptosporidia/giardia. The SteriPEN "kills" everything in 90 seconds. Granted, that's "per liter", but it's still a lot quicker. The only downside I can think of is "one liter at a time". It worked great for 2 people. I would certainly look for some kind of gravity device for large groups (not to mention you "only" get ~50 liters on new batteries). EDIT: 3/29/2016 I've had this pen for almost a year now (can't believe it's been that long since I was in Nepal). It's still holding up to a 5 star review. We've since taken on a couple of trips (one time to Mexico and one time to Guatemala). After reading some of the other reviews, I feel like I should mention that this works best with 1 liter, wide-mouth bottles. I actually purchased a Camelbak Chute (CamelBak Chute Water Bottle, Bluegrass, 1-Liter) to go along with this particular SteriPEN (and I needed a new water bottle anyway). You can treat less than 1 liter, but you should never treat more than 1 liter at a time (and no ice). For example, you could treat a glass of tap water (as long as it's deep enough to make contact with the contacts). The SteriPEN never reached the bottom of the Chute. However, there was enough room to agitate the contaminated water by sticking the pen down in and then swirling it around. All I can say is that neither my wife nor I ever got sick using this system.
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Reviewed in the United States on May 1, 2015 by Timothy McFadden
Style: Water Purifier
For anybody that wants precise numbers, mine weighed in at 127g with battery and case. The case is surprisingly heavy, you can save 28g if you ditch it and store this in a baggie. This product has some advantages over filters: it can't freeze, so no worries about having to keep it in your sleeping bag at night. And it's extremely compact and works with most containers you might run into traveling. Your water source has to be fairly clear and not brackish both for it to work and for the water to taste good so it's best to collect from a moving source such as a stream rather than a pond. Honestly my one complaint is the battery. It uses 2x CR123A batteries which weigh 32g together - a third of the pen's weight! Literally nothing else in a typical backpacker's equipment list uses that battery type, so a third of its weight is useless 99.9% of the day. I would love to see a version that took AAA batteries to save that weight.
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Reviewed in the United States on March 25, 2023 by C. Robinson
Style: Water Purifier
I took this with me on a 3 week international trip where we could not drink the tap water. I took spare batteries but did not need them. I sterilized about 2 gallons of water every night for my friend and I and so we always had plenty of water for the next day. So glad I got this device. I did pack a wide mouth water bottle to take with me (one I typically travel with) and the device easily fit in it. I don't like to drink through a straw so this device was the right choice for me.
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Reviewed in the United States on October 22, 2024 by tk
Style: Water Purifier
Pros - small and good for travel, easy to use, battery powered so bring extra batteries. Cons - you need a wide mouth container and even with that, it will shut off if it slightly comes out of the water while you are rotating it - so then you have to start over. The drops around the rim aren't getting purified, so I would purify for 90 seconds, then put the lid on and shake then purify for 90 more seconds. That's at least 3 minutes per liter... and when you need 6 liters... that's kinda time consuming! The company recommends just wiping the rim and sides with a cloth... but nothing we had was clean enough for that. It works best for one person and with water that might be questionable and you just want piece of mind. I ended up losing it on the trip... and I won't replace it.
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Reviewed in the United States on August 4, 2024 by FamilyMayer
Style: Water Purifier
After careful consideration, I decided that this we the very best water treatment solution for winter backpacking. Filters can freeze, chemical treatment reaction rates decrease due to the lower temperatures, and boiling is not practical from a time and fuel standpoint. This however is not affected by lower temps, and electronics are something that can be managed. I chose this model of SteriPen because it is both compact and has removable batteries, so I can bring spares. It is small enough that it lives in a pocket of my mid-layer throughout the entire trip, even at night. I typically use 1L Widemouth bottles and this works perfectly with those.
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Reviewed in the United States on December 17, 2024 by Collin Borzell
Style: Water Purifier
The little gadget is a great addition to any hiking or outdoor trip, or trip to somewhere that your uncertain of water quality. We recently went to Bocas del Toro, Panama for 2 weeks. Most places in the area purify rain catchment water and it's drinkable. However, the last place we stayed at the shower water in our bungalow didn't have drinkable water so we used the Steripen when we filled our Nalgene water bottle and it worked great. I perform microbiological testing at a company and took the Steripen to work before my trip to do a little test. I performed Total plate count testing on a tap water sample and on the same tap water sample that I used the Steripen on. the tap sample had low TPC counts to start with (12 cfu/g), but the sample that I used the Steripen on had 0. It was a basic test and only one rep, but it was a little bit of my own data that made me feel a little more confident about using this item. It's compact and has a nice little case to travel with and super easy to use.
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Reviewed in the United States on January 14, 2017 by Amy Willman