Smart Bidet Toilet Seat:This toilet seat features a water heater and heated seat, both with 3 temperature settings, and the ability to save your preferred settings. Easy to Clean Plastic Nozzle:The electric bidet seat offers both rear and feminine cleaning functions with an adjustable, detachable nozzle. With the self-cleaning nozzle, you won’t have to worry about cleaning the bidet in your bathroom – maintenance is made easy. Night Lighting: The smart toilet seat features a soft LED night light, offering added convenience for nighttime use without the need to turn on bright overhead lights, protecting your eyes. Easy Installation: Our toilet seat measures 20″ x 14.72″ x 3.5, requires electricity, and can be easily installed DIY without a plumber. It comes with all necessary parts and installation instructions, so you can renovate your toilet right away.