Description:
Survival Personal Water Filter has multiple filter systems, purely physical high-precision filtration, and the filtration precision can reach 0.01 microns, reducing most tiny substances and providing you with clean and safe drinking water for outdoor activities.

Specifications:
Name: Survival Water Filter
Material: ultra-filtration membrane, ABS, silica gel
Filtration Precision: 0.01 Micron
Product specifications: approx. 40 x 146 mm / 1.57 x 5.74 inches.
Net weight of the filter element: approx. 50 g.
Water quality used: running stream water, river water, etc.

Package list:
1 x survival water filter.
1 x water bag.
1 x extension straw.
1 x lanyard.