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PurewellOutdoor Water Filter – 0.01 μm ultra-fine filter removes 99.99% of bacteria & heavy metals | 1500L filter capacity | Portable drinking water filter with neck strap for survival & outdoor

PurewellOutdoor Water Filter – 0.01 μm ultra-fine filter removes 99.99% of bacteria & heavy metals | 1500L filter capacity | Portable drinking water filter with neck strap for survival & outdoor

Q: What is the shelf life of it?

Our personal water filter straw will be indefinite if unused and stored in a protected environment, moderate temperature, low ozone, etc.

Q: Can be connected disposable water bottles?

Our upgraded straw can not only connect disposable water bottles of 28mm threading as squeezable water fitration system but also as a replacement fiter ofdifferent gravity systems.

Q: What is different from the upgrade of the straw water filter and before?

It was a 4-stage filter, now it's a 5-stage filter.

Q: How to drink filtering water quickly?

1) When Water fiter is dry, stand it up in drinking water for 1-2 mins or rinse the water filter straw under the tap from the 'mouthpiece" side, untilthe inside iswet, 2) After each use, Drain the water from the inside, and vertical placement to dry.

Q: How to extend the straw water filter lifetime?

Rinse regularly and dry thoroughly; avoid filtering contaminated water and exposure to high temperatures; replace straws as recommended in the manual. Store dry and away from chemicals.

Product ID: 298736532

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Details

Brand
Purewell
Special feature
Portable
Product dimensions
21.5L x 3W x
Package information
Bottle
Installation type
Freestanding
Power source
Non electric

🎒Lightweight 70g portable design

💧0.01 μm ultra-fine filtration

🔋Non-electric, always ready

Frequently Bought Together

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Description

💧 Stay hydrated, stay unstoppable—pure water, pure freedom.

SIP PURE ANYWHERE - Ultra-fine 0.01 micron filter removes 99.99% bacteria & heavy metals for safe hydration on the go.
READY WHEN YOU ARE - No batteries, no setup—just instant access to fresh water wherever life takes you.
SAFE SUSTAINABLE - BPA-free, food-grade ABS plastic ensures purity without harmful chemicals.
ENDURANCE YOU CAN TRUST - Filters up to 1500 liters—your reliable water source for every adventure or emergency.
CARRY WITHOUT COMPROMISE - Compact 8.46-inch straw with neck strap fits effortlessly in your bag or pocket.

The Purewell Outdoor Water Filter features an ultra-fine 0.01 micron membrane that removes 99.99% of bacteria and heavy metals, delivering up to 1500 liters of clean water. Lightweight and portable at just 70 grams, it’s crafted from BPA-free, food-grade materials and requires no batteries, making it the perfect survival and outdoor companion.

Specifications

Manufacturer	Purewell
Part number	K8612
Item Weight	70 g
Product Dimensions	21.5 x 3 x 3 cm; 70 g
Item model number	8
Size	Pack of 8
Colour	8
Style	8 Pack
Power source type	Non electric
Installation method	Freestanding
Item Package Quantity	1
Special Features	Portable
Batteries included?	No
Batteries Required?	No

Have a Question? See What Others Asked

What is the shelf life of it?

Can be connected disposable water bottles?

What is different from the upgrade of the straw water filter and before?

How to drink filtering water quickly?

How to extend the straw water filter lifetime?

Reviews

G**7

Essential kit for hikers

Love this filter straw. Tried it out in a stream in Wales and the water tasted unreal

12.05.2025

P**S

Great product

Good product, useful value for money light weight functionality

11.01.2025

D**S

Seems OK not used yet.

Only 4 stars as I haven't actually used it yet. It's in my "TEOTWAWKI" kit with my firestarter, paracord, wind-up lamp etc.

14.06.2025

S**H

Great

Great bit of kit works great

1.12.2024

D**7

I recommend

I recommend to all, fast delivery 👍

3.01.2025

R**

Got to suck quite hard

I bought this for airsoft uses, at big sites its quite handy to have if you're on an all day game and want to stay out as long as possible, it runs as a backup to my bottles / bladder of water.All in all I've not had dysentery (yet) from uses it, all you need to be prepared for is you need to suck on the straw quite hard to get liquid which can be a bit to get used to.

14.08.2023

M**S

Haven't tried yet

30.03.2025

N**.

Water filter

Amazing best by far value for 💰 money really good quality

4.07.2024

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