Waterproof Outdoor Alarm Siren – Loud & Universal Compatibility
Ultra-loud 120dB alarm sound ensures maximum security coverage for homes, warehouses, and commercial spaces. Built with heavy-duty ABS housing and IP65 waterproof rating for all-weather durability in rain, snow, or extreme temperatures. Universal 433MHz wireless frequency works seamlessly with any alarm system brand for effortless integration. Easy DIY installation with included mounting hardware—no wiring needed, just power and sync with your existing setup. Ideal for construction sites, farms, garages, and perimeter security due to its long-range detection and piercing alert tone. Compact yet powerful design features a corrosion-resistant finish for long-term outdoor use without degradation. Backed by our global wholesale pricing—order in bulk for unbeatable value on high-performance security solutions.