Product profile The design of portable bottle of water filter PB series base on ergonomics theory. It is incorporated the "portable" design concept cleverly, and we strive to make it reach balance in function and convenience perfectly. Specification: Model PB01 Color sapphire Output 250 ml/min Dimension ¦µ78*265mm Filter capacity 5000L (activated carbon element about 80L) Feature Portable, Eco-friendly Material PP,Silica, ceramic, active carbon Net weight 220 g Place of origin Guangdong China Water source different fresh water such as lakes, rivers, mountain springs, and streams Guarantee 1 year Filtration technology 1.Multi-layer hierarchical filtering technology Adopting Multi-layer hierarchical filtering technology, guarantee the raw water is purified fully and the water filtrated more fresh and healthy. 2. Ion exchange Take the ion exchange technology, highly efficiently reduces soluble heavy metal ions in water such as Pb2+, Cd2+, Cr6+,As3+,etc., it can prevent chronic heavy metal poisoning efficiently. Efficiently softens the water, inhibits and eliminates the growth and reproduction of microorganism. 3. Filter elements Natural diatomite ceramic filter element Diercon ceramic filters have a micro porous structure with impregnated silver which delays the growth of bacteria. The pore size of Katadyn ceramic filters is 0.1 micron. Bacteria range in size from 0.2 to 5 micron and like protozoa (1 ¨C 15 micron), are efficiently filtered out. Ceramic filters can be mechanically regenerated and the filter capacity is measurable. And it can meet industry standard for reduction of bacteria (99.9999%, such as Legionella and Colibacillus) and protozoan cysts (99.9%, such as Giardia and Cryptosporidium) Testing WQA, USA, 08.10.2012--- Material Extraction (safety soak) WQA, USA, 07.27.2012--- Chlorine Reduction, Chlorine Taste and Odor Reduction WQA, USA, 08.02.2012--- Particulate Reduction-Class VI Ministry of Health, China, 10,24,2012---Hygienic License