Soldier water filter is the world smallest and lightest water filter, which has been authorized as one of the support equipments of PLA Paratroop in China.
It's a good choice for soldiers, hiking, camping, fishing, hunting, climbing, trip, travel, out-door work, survival, emergency and also refugee and rescuer in earthquake or flood area etc. And it is also an affordable source of drinking water for people who live in the conflict area, riot area, remote village and tribe.

Features:
Smallest: Can be held in glasses box
Lightest: Less than 90g.
Environment friendly: Cleanable filter cartridge.
High filtration fineness: Unique dual ceramic membranes cartridge with mean pore size of 0.1 micron.

Characteristics:
(1) Unique dual ceramic membranes cartridge (Patent No. ZL200510033632.9)
Entirely removes bacteria in water like Escherichia coli, Staphylococcus aureus, Salmonella typhi, Vibrio cholerae, Legionella pneumophila, Giardia intestinalis.

Filters out particles down to 0.1 micron _ compare to the best commercially available unit that can only filter down to 0.2 micron!
Entirely removes suspended contaminants of protozoa, algae, worms, dusts, etc.

(2) Nano-metal clusters media (Patent No. ZL200610034167.5)
Highly efficiently removes heavy metal ions in water such as Pb2+, CD2+, Cr6+, As3+, etc.

Efficiently decreases organic pollutants.
Having a good ability to remove odors and cloudiness.