Click the black button on the right side of the rans smart toilet tank to open it.
Smart toilets (toilets) originated in the United States and were used for medical and elderly care. They were initially equipped with a warm water washing function. Later, through South Korea, Japanese sanitary ware companies gradually introduced technology and started manufacturing, adding various functions such as toilet cover heating, warm water washing, warm air drying, and sterilization. There are currently three types of smart toilets on the market. One is a smart toilet with cleaning, heating, sterilization, etc., one is a smart toilet that can automatically change the cover, and the other is a smart toilet that automatically changes the cover and cleans it. Functional smart toilet.