This is a CB-SED6 water splitter for dishwashers. It's for SAN-EI (Sanei) single-lever faucets. Please make sure it's compatible, as it doesn't work with all Sanei single-lever faucets. This is USED and has some scratches on the exterior (I think they are not noticeable during use. Please check the photos). Of course, it functions well. The bottom packing is also in good condition. The set includes the main body, the decorative ring for the top, the branch cock, the mesh packing, and the instruction manual. The "decorative ring," which is easily lost, is definitely included, so please rest assured. You can buy it immediately without comments. Please refrain from price negotiations. Thank you for your consideration.