System Sensor SA-WBB

SpectrAlert Advance Outdoor Back Boxes ensure a NEMA 4X weatherproof listing for AV devices. In locations where you have a hard surface to mount to, Surface Mount Back boxes are the best solution. If you have an exposed junction box, the Back Box Skirts offer an attractive solution to mask the junction box exposure. Retrofit Plates cover paint outlines on the wall when replacing legacy SpectrAlert Advance products.