• 17 fl.oz. reusable squeeze bag, 4 pieces of PP cotton (as pre-filter), 1 cleaning syringe included

• The hollow fiber ultrafiltration membrane has a high flow rate; sip in your hand like a straw, filtering water when it is in your mouth

• Direct drinking water from the source near a stream or lake, or fill your water bottle, insert the filter and start sipping

• The filter will be threaded in a reusable squeeze bag, you can fill it in a lake or stream, and then use it to squeeze the water through the filter

• The 0.01 micron filter physically removes all bacteria, such as salmonella, cholera and the large intestine. Bacillus 99.99%; remove 99.99% of all protozoa, such as Giardia and Cryptosporidium

• Use the included syringe to reflux the filter to maintain a high flow rate

• The filter is also suitable for water in most bottles, it can also be used as an inline filter (excluding adapter and hose)

• Avoid freezing the filter, freezing will destroy the hollow fiber membrane

Specifications:

• Filter material: ultrafiltration membrane

• Product material: ABS+TPR

• Filtration life: 5000L

• Flow rate: 800 ML/min

• Product size: 16.5*3.5*3.5cm