Personal Water Filter Straw, Portable Water Purifier, Emergency Survival Equipment, 3 Stage Filtration, 1000L for Traveling Camping Hiking Bacteria Removed: Siasky portable water purifier can remove minimum 99.9999% of all bacteria and minimum 99.9% of waterborne protozoan parasite under laboratory conditions, higher than USA EPA standard for water filters. Capacity Filters Up To 1000 Liters: This water filter built with ultra filtration membrane and can absolutely provide up to 264 gallons (1000L) of drinking water. Considering of […]

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