Can replaceable filter pressure Water Filter Straw Filter and water purifier for Backpacking in Survival Situation

Can replaceablefilter pressure Water Filter Straw Filter and water purifier for Backpacking in Survival Situation
Technical Parameters:
Products name : Pressure water filter straw
Filter fineness :0.01µm
Capacity:1000L
Dimensions:18.5x3cm
Weight: 88g
Applicable water:non-chemical pollution of fresh water.
Products Features :
1)This water straw is apply to outdoor working , camping ,hiking ,survival , traveling explore , fishing , hunting , military water filtratiion .
2)Use 0.01µm Ultra filtration membrane cartridge, remove 99.9% harmful bacterial like colibacillus, legionella, salmonella.
3)Keep your water safe,physical filtration, no any chemical inside.
Can be connected with water bag or bottles ,it is convenient for many people .
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Here is the Usage method:
1) Put the bottom of the water straw into the water, sip from the mouthpiece.when the water is too far to touch , connect and put the hose into the water.
2) Use a hose to connect a reserve water bag, filter the water using water pressure. This way it is usable for multiple user.
3) Can connect with the water bag(owned). or bottle (owned ), then press the bag or bottle to drink .
4) Figure 1,2,3 can also choose to press filter, clockwise unscrew the pressurized water pipette, one hand holds the upper part , another hand holds the underneath part , then pull up and down , it is easy in pressure filtration.
Matters Needing Attention:
1) Filter cleaning only with water backwash, not use detergent or disinfectant , so as not to cause two pollution.
2) The water temperature exceeds 40 degrees celsius (104 degrees Fahrenheit), should avoid use.
3) Select clear water sources, use this product to filters , such as water is very turbid , can wait for impurities after precipitation filter.