Feature: 1. 115DB SOUND: The maximum sound power of the 115db sound and light alarm is 15W, with a wide range of sound propagation and fast reception of alarm information. 2. IP65 PROTECTION: This industrial audible visual alarm has IP65 protection grade, which is waterproof and anti freezing, and can be used in various harsh environments. 3. LED LIGHT BEAD: The warning light adopts high brightness LED beads, with LED strobe working, which has low power consumption, no noise, and energy saving. 4. WALL MOUNTING: The industrial siren alarm is lightweight and compact, with wall installation, uses aluminum alloy and PVC materials, making it sturdy and durable. 5. APPLICATIONS: This sound light alarm is suitable for mines, quarries, sand fields, forest farms, ports, ships, docks, construction sites, railway crossings, workshops, banks, campuses, factories, shopping malls, etc. Specification: Item Type: Industrial Alarm Material: Aluminum Alloy, PVC Power Frequency: 50-60Hz Working Current: 3.3A Power Supply: 40W Working Temperature: -30-70℃ Volume: 115db Maximum Sound Power: 15W Volume Adjustment: 1 Tone Protection Grade: IP65 Installation Method: Wall Installation Working Mode: LED Strobe. Package List: 1 x Industrial Alarm