SensoIRIS WSST IS EN54-23 (Adressable)
SensoIRIS WSST IS EN54-23 is аn addressable VAD (Visual Alarm Device) Wall Mount Sounder and Strobe with built-in isola ...
SensoIRIS WSST IS EN54-23 is аn addressable VAD (Visual Alarm Device) Wall Mount Sounder and Strobe with built-in isola ...