https://www.hochikiamerica.com/weatherproof/weatherproof-24vdc-horn-strobe-75cd-wall-mount-red-wpbb-r-backbox-required-0500-03218
Weatherproof 24VDC Horn Strobe, 75CD, Wall Mount, Red (WPBB-R Backbox Required)
Weatherproof 24VDC Horn Strobe, 75CD, Wall Mount, Red (WPBB-R Backbox Required)
wall mount