This Honeywell audio-visual signaling device is designed for both indoor and outdoor use, featuring a blue strobe light and horn. It operates on a 24-volt alternating current (AC) power source. The device is engineered to alert individuals in the vicinity of potential hazards or emergencies, making it suitable for industrial, commercial, and residential applications. The strobe light emits a bright blue flash that is easily visible from a distance, while the horn produces a loud sound to ensure auditory alertness. The product is built to withstand various weather conditions, enhancing its durability and reliability in outdoor settings.