The WATERPIK WP-660 stationary irrigator is a highly advanced irrigator that ensures thorough rinsing of food debris from interdental spaces, gum line, gum pockets, implants and bridges. Indispensable during orthodontic treatment, perfectly cleans the components of the appliance. New pulse modulation technology ensures maximum plaque removal and increased gum stimulation. The irrigator works in two modes: FLOSS - classic irrigation and HYDRO-PULSE - massage, improving the blood supply to the gums. The irrigator is equipped with a TIMER function that measures 1 minute of cleaning and the so-called TIME PACER, a 30-second timer that controls and ensures thorough cleaning of the entire oral cavity, also with a work order switch located on the handle for even better comfort of use. The built-in LED information panel allows you to display the current settings of the device.