The TOTO Washlet S350e round bidet seat delivers ecology-minded luxury in a slim design. The Washlet features TOTO's technologically advanced ewater+ system which uses electrolyzed water generated by a technologically advanced process, transforming the water into a safe and powerful compound. By misting the bowl after every use, the ewater+ technology helps to keep your toilet bowl clean and hygienic without any extra harsh chemicals. The Premist function sprays the bowl with water before each use, preventing waste buildup and keeping the toilet bowl clean. The TOTO Washlet S350e is fully automated, including an illuminated remote control with 5 spray settings, auto open and close lid, heated seat, and instantaneous water heating. Cleansing with soothing warm water is more comfortable than traditional toilet paper that can sometimes be rough. Using a Washlet reduces the amount of toilet paper needed. Not only are you saving the trees that make toilet paper, you're also saving the water used during manufacture. One roll of toilet paper requires four gallons of water to make! As we get older, our mobility can deteriorate and make it increasingly hard to clean ourselves after toileting. Medical conditions such as ALS, MS and other debilitating illnesses can make using the bathroom without assistance almost impossible, but with a Washlet, just the touch of a button can leave you feeling clean. TOTO S350e Washlet Plastic Cotton White Round Soft Close Heated Bidet Toilet Seat | SW583-01