107dB Heavy-Duty Back-Up Alarm Reversing Horn Speakers

Features:107dB super loud clear and striking provides powerful warning not easy to ignore ensure your driving safety.Reversing horn make your reversing safer avoid accidents.Waterproof design you can use even in bad weather reliable and long time protection.Universal mounting bracket with slotted holes can be mounted anywhere in your heavy-duty vehicle easy to install.Suitable for trucks van freight car lorry and other heavy vehicles.Specification:Voltage: 12-24VDecibel: 1073dBMaterial: Plastic MetalColor: BlackPackage Size: 11.5 * 7.8 * 5cm / 4.53 * 3.07 * 1.97inPackage Weight: 366gPackage List:1 * Horn