Features 1、[Clear and Loud Alarm] With a powerful 130db sound, this industrial siren horn alarm effectively alerts people and enhances safety. 2、[Adjustable Sound] You can adjust alarm volume and customize tone to meet your exact needs, ensuring heightened alertness and quick response. 3、[Waterproof Design] Engineered to withstand all weather conditions, this alarm is suitable for use in any climate, ensuring reliable performance. 4、[Energy Efficient LED Light] Siren light adopts high brightness LED beads, enhances visibility while consuming minimal power. 5、[Versatile Application] Ideal for mines, quarries, ports, and construction sites, this alarm provides comprehensive protection in diverse industrial settings. Specification Item Type: Industrial Siren Alarm Material: Aluminum Alloy, PVC Power Frequency: 50-60Hz Working Current: 5A Power Supply: 60W Working Temperature: -30℃ to 70℃ Volume: 130db Maximum Sound Power: 40W Protection Grade: IP65 Installation Method: Wall Mounted Installation Working Mode: LED Strobe Light Package List 1 x Industrial Siren Alarm