Product Description: High-Performance 105dB Car Alarm Horn Siren with Megaphone Powerful Sound with Multiple Tones: This car alarm horn siren features three distinct alarm tones and a high volume output of 105dB. It's designed to effectively draw attention and alert pedestrians, helping to prevent accidents by ensuring your vehicle is noticed in any situation. Universal Compatibility: Suitable for any 12V vehicle, including cars, motorcycles, mopeds, and more, this alarm horn is compatible with most vehicle alarm systems. Whether you're upgrading your car or adding an alert system to your motorcycle, this versatile device meets your needs. Durable Construction: Made from high-grade metal and ABS materials, this car alarm horn is both rugged and corrosion-resistant. Its durable construction ensures a long service life, providing reliable performance even in harsh weather conditions. Easy Installation: The alarm horn comes with a complete set of mounting accessories, making installation straightforward and hassle-free. No complicated tools are required, allowing you to set it up quickly and easily, saving both time and effort. Stylish Design: Combining exquisite workmanship with a cool, fashionable appearance, this alarm horn adds a touch of style to your vehicle. Its unique design not only enhances safety but also complements the aesthetic of your car, showcasing your personal style. Upgrade your vehicle's safety and style with this high-performance car alarm horn siren. With its powerful sound, universal compatibility, and durable design, it offers an ideal solution for enhancing both security and appearance.