Bidet, Fivanus High Pressure Self Cleaning Non-Electric CB1300 Single Nozzle Bidets Toilet Seat Attachment, Compatible to all Kinds of Bidet Toilet Seats With Adjustable Seat Hook. COMPATIBLE TO ALL TOILET SEATS. Braided metal water supply hose and Universal 7/8" T-Valve are provided, fit all kinds of standard toilet seats. Come with PU tube and O ring, protect from leaking. STRAIGHFORWARD INSTALLATION, EASY TO USE. Easy and quick self installation in minutes. Easily attaches to your existing toilet seat, simply control the bidet by pressing the button. HEALTH CARE. After using this unit, way less toilet paper used and feel more hygienic and healthy for the people who has some hygienic reasons, good to help prevent UTIs. HIGH QUALITY SOLID MADE. All accessories and instructions included for DIY installation. Adjustable brackets with protective ring allow for adjustment to align with the holes on your toilet rim. Durable and well crafted. 1 YEAR WARRANTY AND QUESTIONS HELP. Certified built-in check valve with 1-year limited warranty. If you have any question about the tee connector or any other parts, please just feel free to contact me, and we will try to solve it within 24 hours.