DAMAVO 12-24V IP67 Waterproof Reverse Alarm 105-115dB Buzzer for Truck and Commercial Vehicles
*Waterproof & Dustproof Design – Rated IP67 or higher, featuring sealed housing and corrosion‑resistant materials to perform reliably in wet, muddy, dusty, and high‑vibration conditions.
*Wide Operating Voltage Range – Automatically adapts to 12‑24V DC input, ensuring stable sound output even with voltage fluctuations common in heavy‑duty and multi‑battery vehicle systems.
*High‑Durability Construction – Built with impact‑resistant casing, reinforced diaphragm, and thermal‑protected coils for extended service life under continuous use and harsh environmental exposure.






Product Features
Our CUI waterproof buzzer series meets demanding all-weather protection standards.
Compact and rugged, this waterproof buzzer is designed for tight spaces in commercial fleets.

About Customization
DAMAVO® deliver comprehensive customization solutions integrating structural design ,software development , and PCB layoutcapabilities. Supported by advanced laboratoryfacilities, our professional 3D printing technology enables rapid prototyping of complex geometries, ensuring precise realization from concept to finished product through rigorous testing and validation processes.
About facory
DAMAVO is a factory with over 20+ years of professional experience, certified by IATF:16949 & ISO9001. For many years, we have focused on the export market, adhering to a customer-first approach with a service model that emphasizes small quantities, multiple batches, and diverse product categories. Through this model, we have successfully provided solutions to over 300+ overseas customers, with a production of over 4,000+ part numbers.

DAMAVO is not just a manufacturer of industrial power supplies, but your comprehensive power solutions partner for mobile and demanding environments. Certified by the IATF 16949 quality management system, we ensure full traceability from raw materials to finished products and consistent quality stability. We support OEM/ODM services and can develop customizedalarma de reversa 24v,waterproof buzzer,cui waterproof buzzertailored to your specific requirements.
Contact oursales team today to explore your custom 【alarma de reversa 24v,waterproof buzzer,cui waterproof buzzer】 options: Email: joy@damavo.com | nine@damavo.com


