The Stainless Steel Wall mount box provides an easy-to-see heavy duty enclosure for an IS Series call station, used for Emergency and Assistance applications. Installed in parking garages, airports, campuses, malls, and a wide variety of locales, these stations provide proper signage and specifications to meet ADA requirements. Beacon is always lit for easy visibility; strobe flashes during emergency call-in.ADA (28 CFR Part 36 section 4.4.1) states that an object must not protrude more than 4" if mounted higher than 27". Since these units have the potential to include a camera, mounting height restrictions are avoided with this streamline design, while call button mounting height guidelines can still be met. Any Aiphone IS-RA series station can fit into the wall mount box. Signage and strobe cover configuration is selectable by the customer.