... filters,etc.(3) The fineness of the dual membranes ceramic water filter is 0.1 micron, compare to the best ... safe,natural and Enviroment-friendly, no harm to healthy. Filter fineness:0.1micronSize:55mm×120mm Outlet18mmWorking temperature:5-45centigradeWorking ... type:screw-in type/ plug-in typeWeight:158gMaterial:Ceramic, Nano-KDF, Activated carbon, ABS Plastic Dual ceramic membranes filter element