This is a remote control for a Washlet integrated toilet ZJ1. It was included with a TCF9011ER toilet, but should be compatible with integrated toilets. It was working until it was removed, so its operation has been confirmed. The LCD is in good condition, with no battery leakage. The main body is clean with no sun damage, and the brackets are not discolored, making it a beautiful item in good condition. There is some yellowing on the hanger bracket, but it is on the back of the main body, so it should not be a problem. Basically, integrated models use the same remote control frequency, so it is also suitable for newer models. Remote Control Functions: 　Water flow function (large and small) 　Rear wash, bidet, soft wash 　Nozzle cleaning 　Power deodorization 　Automatic power saving 　Auto flush Includes: Remote control body Remote control hanger bracket Batteries are not included. This is an item that has been used for several years, so please refrain from purchasing if you are sensitive to used items or are particular about new items. This is based on my personal subjective judgment, so please check the images and make your purchase only if you are satisfied. Also, please confirm the compatible models of this product before purchasing. We cannot accept holds or discounts. Keywords: TOTO Washlet Remote Control Washlet Remote Control TOTO Washlet Remote Control TOTO