All the Features You Imagine in One Model. Our Hybrid Heating System allows the water to be instantly and continuously warm at your desired temperature. No more cold water shooting up your butt in the mornings or winters! Enjoy this experience without havingn to worry about the water turning colder and colder. Customize the SmartBidet functions to match your needs and it becomes default setting once they are set. The temperature and pressure of the water and dryer are adjustable as well as the nozzle are all adjustable. Posterior Wash is for His/Her Back. Feminine Wash is a gentler， wider wash for her front. Spiral Stream or Turbo Wash is the strongest， most concentrated wash for His/Her back. Having constipation problems Use the Spiral Stream Wash which may relieve constipation. Our 3-in-1 patented stainless steel nozzle self cleans before and after each wash. The Inside Out Nozzle Flush feature flushes out any impurities in the water after each wash. Activate the SmartBidet by activating the skin sensor. How do you do that Just sit on the seat. Use any of our features with the remote control and place it onto the holder mounted next to the wall. Did you accidentally leave the remote on the other side of the bathroom No worries! Use the most used functions (Stop， Posterior Wash， and Feminine Wash) on the Simple Operation Panel on your right side. The SmartBidet night light will turn on from the Simple Operational Panel.