PENSON & CO. CB70 Advanced Smart Bidet Elongated Toilet Seat White, Cotton Stainless Steel Nozzle: Provides warm water cleaning for the front and rear, with moving function to adjust the cleaning position and massage function. The anti-bacterial nozzle has self-cleaning and disinfection function, to protect your body from bacteria and disease. Adjustable Water Pressure (3 levels), Adjustable Water & Air Temperature (3 levels), Adjustable Seat Temperature (3 levels) Air Cleaning & Deodorant Function: This seat can purify the air and deodorize the odor, to provide a clean and comfortable environment. The soft-closed lid and seat makes your life quiet and safe. With the unique water filter, more than 99% of the bacteria and impurity will be filtered out before they touch your body. Auto Power Saving & Night Light: The seat temperature can gradually decrease when it is not in use. When the room gets dark, the night light will automatically turn on if you open this function. Electric Leakage Protection: This seat has an electric leakage protection plug, which can immediately stop the electric connect when there is an electric leakage. Warm Water Cleaning Warm Air Dryer Air Deodorizer Anion Air Cleaning Warm Seat with Sensor Auto Night Light Soft-Close Seat and Lid Woman Cleaning Rear Cleaning Moving Cleaning Massage Defecate Cleaning Position Adjustment Cleaning Strength Adjustment Auto Power Saving Leakage Protector Self-Cleaning Nozzle Operating Beep Water Filter Ultraviolet Disinfection Antibacterial Material Warm water cleaning for the front and rear With moving function to adjust the cleaning position Massage function The anti-bacterial Self-cleaning and disinfection function Nozzle Disinfection:When [NOZZLE DISINFECT] is pressed, the indicator light will be on, ultraviolet rays will be used to disinfect nozzle surface.