High-Performance DC12V Car Horn Siren

Loud & Clear Alert System
– Precision-engineered electronic car alarm with piercing sound output for maximum road safety. Ideal for trucks, sedans, and emergency vehicles.
Factory Direct Durability
– Heavy-duty ABS housing with corrosion-resistant internal components. Built to withstand extreme weather (-20°C to 70°C) and vibration.
Plug-and-Play Installation
– Universal 12V compatibility with standard wiring harness. No splicing required—fits most car models within minutes.
Multi-Scene Application
– Perfect for theft prevention, fleet security, or upgrading factory horns. Compact yet powerful design for urban and off-road use.
Wholesale Advantage
– Bulk pricing available. OEM/ODM support for custom branding. Ships globally with guaranteed lowest B2B rates.