Features:1, double water, no electricity, zero splashing water2, nine-stage fine filtration, deep purification3, a new generation of composite filter, intelligent filtration, retain minerals4, light and compact, does not take up space5, small volume and large flow, the water flow rate can reach 2L/MIN6, the filter can be washed and washed7, ceramic composite filter6. Equipped with four replaceable filter elementsPackage Include:1 * Water Filter4 * Ceramic Cartridge1 * Sandpaper1 * Universal Adapter3 * Internal Thread Adapter3 * External thread Adapter