Outdoor Survival Straw Water Filtering System Straw For Hiking, Camping, Hunting, Fishing

L600 0.05 micron triple filtration versatile straw water filter turns running fresh water into clean drinking water instantly without using chemical. It is effective against 99.9% of all kind of bacteria, microorganism, protozoa, also removes residual chlorine, unpleasant taste, odor and 99.9% heavy metals (Lead, Mercury, and Cadmium). L600 can be used to drink from threaded 28mm standard PET bottle, cup, water bag or directly from water sources. Ultra-lightweight and compact size fits easily into the smallest daypack, fanny pack or emergency kits. Good choice for soldiers, hiking, camping, fishing, hunting, climbing, travel, biking, trekking, backpacking, out-door work, survival, emergency and refugee and rescuer in earthquake or flood area etc.