Promotional Water Filter Bottle Squeeze bag, immediately water, rain, water and other natural water purification for the safety of direct potable water! Suitable for: camping, mountain climbing, hiking, fishing, hunting, tourism, adventure, military, outdoor work, an emergency…… Specifications: ceramic membrane holes: 0.1um traffic: about 500 ml per minute water capacity: 5,000 liters Weight: 230 grams Size: 7.3 × 26.5cm Material: Aluminum, ABS plastic, ceramics, nano-metal clusters (nano-KDF) Filter materials, activated carbon's unique dual-membrane filtration, clean design of dual control of three ceramic filter membrane (0.1um) sterilization of the most complete range of pathogens can eliminate completely filter the water more than 0.1um particles - similar products can only be completely removed to 0.2um filter algae, insects, dust and other pollutants in suspension of E. coli, Staphylococcus aureus, Salmonella, cholera, Legionella bacteria etc pathogen removal efficiency of 99.9999% nano-particle addition to metal cluster Harmful heavy metals harmful to the most effective and efficient removal of dissolved heavy metals (lead, cadmium, chromium, arsenic, etc.) to effectively remove organic pollutants in water can replace the activated carbon core to smell taste better, improve the taste characteristics: double filter, three purification: not only filter pathogens, and can filter out pesticides and other chemicals, and improve the taste of filtered water, high precision: the unique dual control of ceramic membrane filter (0.1um) to clean the ceramic filter Core: can also be used for the purification of turbid water can be used repeatedly and efficient nano-metal clusters: can remove heavy metal ions and other chemical components can replace carbon core: better to improve the taste of safe and durable: bottle of high quality aluminum, light and texture rugged