High-Intensity Security Siren & Horn HC-S40/H40
Ultra-loud 120dB alarm output ensures instant attention for theft prevention and emergency alerts. Heavy-duty ABS housing with UV-resistant coating guarantees durability in harsh outdoor conditions. Precision-engineered dual-tone siren technology delivers clear, far-reaching sound coverage up to 500m. IP55 waterproof rating for reliable performance in rain, snow, or dust-prone environments. Easy plug-and-play installation with universal 12V DC compatibility (car, home, warehouse). Ideal for retail stores, parking lots, construction sites, and industrial facilities. Exclusive bulk pricing available—global wholesale leader with unbeatable low MOQ. Custom OEM/ODM options supported.