TOTO Washlet TCF2222E (2021 model). Functionality has been confirmed. There are some minor scratches and stains from use, but it is in relatively clean condition. [Brand] TOTO [Condition] Slightly scratched and stained [Color] White [Year of Manufacture] 2021 Functionality has been confirmed and it works without any problems. It has been cleaned and deodorized, but please understand that this is a used item before purchasing. * All parts and installation components are included for immediate installation. ・ New packing rubber (for waterproofing): 2 pieces included. ・ Water supply hose + branch fitting: 1 set ・ Mounting bolts for toilet seat fixation: 2 ・ Detachable plate: 1 You do not need to purchase any additional parts. Installation tools can be purchased at Daiso for around 500 yen. This product has been tested and confirmed to be working, and the water in the tank has not been drained. Therefore, it may be slightly wet when it arrives. * Note: This is a used item, and it has been listed for sale immediately after functionality confirmation. Therefore, there is a possibility of defects upon receipt. In the unlikely event that a malfunction occurs during installation within one week of the product's arrival, we will provide warranty support, including exchange, return, and refund. Everything in the photos is included. Please check carefully before purchasing. Please contact us as soon as possible after arrival. Thank you for your understanding.