The double mode alarm combines piercing 115dB sound waves with intense flashing lights, while its erosion resistant metal / ABS construction ensures durability against,, and extreme temperatures Perfect for high risk areas like parking lots, storage units, and equipment rooms, where visible / hearable warnings deter intruders and signals / emergencies situations effectively Engineered with electric compatibility and wall mount design, this alarm simplifies installation across multiple zones while maintaining consistent in harsh outdoor / indoor conditions Ideal for homeowners, facility managers, and industrial operators requiring robust theft and emergencies notification systems across residential, commercial, and warehouse spaces Featuring a powerful 115dB alarm with integrated flashing light, this wall mounted versatile 12V / 24V or 220V electric option and IP54 waterproof rating for stable security alerts in any environment, Manufacturer: Oxxggkao