ITEM NAME:Reverse Osmosis Membrane RO Membrane Water Filter 100G Description: Protect Your Water - Remove up to 99.99% of heavy metals, total dissolved solids, bacteria, arsenic, chlorine, cadmium, pyrogens, Giardia, viruses, cyanides, etc. Optimum Filtration-Density Gradient Film ensures maximum filtration and surface coverage Final Seal-Vacuum Seal Packaging to Prevent Filter Damage Reverse osmosis membrane RO membrane 75G/100G gallon membrane household water purifier filter core consumables accessories - 100G Specification: Material: other Product Detailed Size: 30cm/11.81inch Long Package Includes: 1 piece Reverse Osmosis Membrane SKU: ALU0028918770009876.Optimum Filtration-Density Gradient Film ensures maximum filtration and surface coverage. SKU: ALU0028918770009876.