Important: The bidet hand shower is only to be used with a water supply system that can be disconnected by means of a tap or angle valve with an on/off function. It is recommended to turn off the water supply after use. The bidet hand shower should not be under constant pressure (directly connected to the water supply system), as high water pressure can cause irreversible damage. If the manufacturer's recommendations are not followed and the product is not used for its intended purpose.