Living International compatible 6A-220V buzzer The buzzer emits a sound that closely resembles a hum. However, it has a volume that can be perceived even at a certain distance. To do an example, the old intercoms were equipped with buzzers. This acoustic alarm, unlike the bell, can be used as an alarm inside a bathroom or in hospitals, clinics and in general of sanitary ware. Features Material: Plastic Color: White EAN: 6970597466333 Compatible with Bticino Living Interantional series  Manufacturer code: 822B / Int-Lgt