Noticeably clean teethUltrasonic oscillations are not noticeable. The toothbrush is working if the green LED light control is lit. | Patented brush headOur patented ultrasonic toothbrush reaches even the narrowest interdental spaces without any problems, thus ensuring optimal cleaning for teeth and gums. | To prevent tartar, gingivitis and subsequent diseases, we recommend regularly using the emmi-pet ultrasonic toothbrush. This also gives the animal noticeably fresher breath. |