Single Cooling Non-electric Fast Cleaning Device Smart Toilet Lid

- Four function buttons, a flow adjustment knob, suitable for most of the market toilet - Running water cleans better. - Electroplating buttons have complete functions and . - Water pressure regulators can help you adjust water pressure for a better experience and enjoy life. - The elderly and children can also easily use the bidet for the sitting experience. - After each cleaning, the nozzle will automatically retract behind the protective door to ensure protection before the next use.