BeFree Water Filtration System
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Do you ever wish that you could drink from crystal clear creeks, alpine lakes, or mountain streams? Well, you can when you bring the Katadyn BeFree Water Filtration System on your next adventure. This compact water bottle with integrated filter makes a great choice for outdoor pursuits and travels to faraway places where tap water is suspect.
Instead of lugging around a bulky pack loaded with a full day's worth of water, just bring this lightweight and compact bottle along with you. Simply fill up the flask and let the EZ-Clean Membrane do all the work. It's effective against microorganisms and even suitable for cloudy water. And when it's not filled, the collapsible bottle packs up small so you can stash it in tight spaces.
Details
- A portable water filtration system for hiking and travel
- EZ-Clean membrane filters out microorganisms and debris
- Collapsible bottle packs up small for easy storage
- Clean filter regularly to extend life of filter
- Item #EXT000G
- Purifying Element
- EZ-Clean Membrane
- Eliminates
- microorganisms
- Filter
- EZ-Clean Membrane (hollow fiber filter)
- Pore Size
- 0.1 micron
- Cartridge Life
- 264gallons (1000liters)
- Action
- squeeze
- Volume
- 0.6L (20oz), 1L (33oz)
- Flow
- 2liters/min
- Field Cleanable
- yes
- Dimensions
- 9 x 2.75in
- Claimed Weight
- 2oz
Reviews
Q&A
What do you think about this product?
Overall Rating
4.5 based on 209 ratings
Review Summary
Fits True To Size
Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.Customer Images
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Selecting an option will reload the available reviews on the pageMarch 7, 2025
Used this on a 3 week rafting trip to filter out Colorado River water. Sediment was high and who knows what was in the water. Highly recommended.

Originally reviewed on ExpertVoice.com
February 24, 2025
I purchased this item for use during training and running a 240mi ultra. Simple to use. Light weight and takes up little space so you can throw it in a running pack and have in case of emergency or simply as another water receptacle. Saved my bacon on a long hot run when I ran out of water and the natural sources looked sketch.

Originally reviewed on ExpertVoice.com
February 19, 2025
Great solution for the casual backpacker
I took this filter on a quick overnight trip and it did exactly what I hoped it would. The soft bottle helped easily filter water quickly. I used it to fill other bottles as we went. Very happy with my purchase.

Originally reviewed on ExpertVoice.com
January 12, 2025
One of my go-tos for many activities
I just about always have one of these in my pack. Fly fishing or trail running this is my water on the go. For backpacking I use a large gravity filter but still like to have this as a back-up for for day hikes. Highly recommended!

Originally reviewed on ExpertVoice.com
January 7, 2025
A must have
Must have water filter. Primarily used for self supported mountain runs. Small, lightweight and takes up no room in my pack. Part of my minimum essentials when I set out. Works as described and have never had any filtration issues.

Originally reviewed on ExpertVoice.com
November 28, 2024
Nice size, but it started leaking after 2 backpacking trips.

Originally reviewed on ExpertVoice.com
November 25, 2024
Very good….. but I preferred the pump
These are great! But for me and the way I backpack… I prefer the pump. I go for a long time and then drink a TON of water. These are much better for quick grab and go. The truth is, when I’m ready to stop and refill my bottles…. I want the break.

Originally reviewed on ExpertVoice.com
November 13, 2024
Katadyn BeFree 1.OL Microfilter
This is an excellent addition to my day hiking, backpacking and rock climbing kit. I carry less water when water sources are available. I purchased a 0.8L one also but the 1.0L is the one I prefer.

Originally reviewed on ExpertVoice.com
November 11, 2024
Drink anywhere
Great filter. Love it for elk hunting and trail runs.

Originally reviewed on ExpertVoice.com
October 8, 2024
Dependable clean drinking.
It’s worked flawlessly ie I’ve never gotten sick after using and the water always taste good. This is my 2nd, only needed because my puppy chewed up the last one. Great option to have handy on backpacking trips to fill without taking pack off.

Originally reviewed on ExpertVoice.com
Do you have a question about this product?
June 7, 2021
Is this product and all the components LATEX FREE?
May 16, 2021
Does this filter work on the CNOC water bags as well?
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