Main menu:
W944B6V,DC BUZZER
W944CBUZZER 12VDC(BZ-14)
DM-03BUZZER 3V/DC PIESOELECTRIC
KPE-1500SIREN 12VDC/110db/m(ΤΕΤΡΑΓΩΝΗ)
KPE-260BUZER 12VDC/CABLE/AUDIO SAME HPE-270