Portable Water Filtration Straw With 2000 Liters Filtration Capacity - smartkeep

Portable Water Filtration Straw With 2000 Liters Filtration Capacity

When you're outdoors, on a camping, hiking, or canoeing trip, one of the most essential things you need is access to clean water. While some camping sites do have a clean water supply, the likelihood of you having to carry a water bottle is very high. But that does add weight, reducing your carrying capacity for other things. 

Now you can replace that heavy water container with device that weighs just 40 grams! This water filtration straw lets you use any water supply, without the fear of drinking dirty water. 


  • Filters up to 2000 liters of natural renewable fresh water without using any chemicals
  • Lifespan can be extended by clean water backwashing
  • Flow Rate: 600ml/min
  • Operating at a low applied pressure, ultra-low pressure membranes increases permeate flow rate
  • Highly versatile design, fits in the palm of your hand
  • No pumping and electric power required
  • Easily setup a DIY filtration system with 28mm standard PET/soda bottle like Coca-Cola bottle, plastic bag or bucket

Cleaning & Maintenance: 

  • When the flow rate slows, the water filter can be back-flushed with ease. Only use clean water while back-flushing
  • Before storing the water filter, back-flush with clean water and then soak in a mild vinegar solution to disinfect the filter
  • After cleaning, let the filter air dry and store in a cool and dry location
  • Shelf Life: 5 years. After initial wetting: 3 years


  • Filtration Pore Size: 0.1micron  
  • Size: 40 mm x 136mm (1.57" x 5.35") 
  • Net Weight: 40g 
  • Filtration Capacity: 2000L 
  • Water flow: 0.6L/min 
  • Material: ABS, UF(medical grade), Silicone

Package Includes: 

  • 1 x Portable Water Filter
  • 1 x Bucket or Plastic Bag Connector
  • 1 x Silicone Hose 
  • 1 x Hose Clip

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