Burtrail Gravity Water Filter Pro,Versatile Water Purifier Camping with 0.01-Micron Water Filter Straw,Gravity Bag,Survival Gear for Hiking

Details

• High-Efficiency Filtration: Burtrail gravity water filter straw is made up of 0.01 m hollow fiber ultrafiltration membrane, Activated carbon fiber, and double 0.2 m PP Cotton.It filters about 600 milliliters per minute.The entire water purifier system is made of food-grade materials.
• Easy to Operate: Just hang on a tree or put the gravity water bag in a high place, hands-free filtration, enjoy effort-free (no pumping, no squeezing, barely any waiting) filtered water within minutes.
• Portable and Lightweight: No cumbersome fittings and lightweight. Easy carrying camping water filter when putting all the parts in the organizer bag.
• Easy to Clean: Wide open gravity water bag, water filling and flushing are very fast and convenient. Filter backwash design, Insert a 28mm threads beverage bottle into the outlet of the filter for backwashing, no need for an extra syringe.
• Versatile: Besides the water filtration system survival, the other accessories can be used in many different ways. The 3L gravity bag with a suction nozzle can be used as a leakproof water reservoirs, or adding an extension tube on water filter for more distance using, or use connecting with water bottles.