Specifications Product Name Warning Siren Speaker Amplifier HornSound Level 120 150DBItem Type Siren HornPower Supply 100WMaterial Type ABS MetalVoltage 12V 24VProduct Weight 418 g 14 74 ozProduct Dimensions LxWxH 165 155 80 mm 6 50 6 10 3 15 inchesPackage Weight 523 0 g 18 45 ozPackage Dimensions LxWxH 180 170 117 mm 7 09 6 69 4 61 inchesFeatures Wide Vehicle Compatibility Designed to suit a variety of vehicles from cars to motorcycles ensuring versatile usage across different transportation modes and enhancing safety through loud and clear warnings High Sound Level With a powerful sound level range of 120 150DB this horn ensures your presence is known significantly reducing the risk of accidents by alerting nearby vehicles and pedestrians effectively Multiple Tones Equipped with 7 distinct loud and clear sounds plus an additional 4 tones through the D button providing flexibility and timely alerts in different situations customizable to your needs User Friendly Operation Simple and intuitive to use with a button remote control the B button serves as an off switch making it easy to manage various sounds without distraction adding convenience to your driving experience Robust Build Constructed from high quality ABS and metal materials this siren is built to ensure maximum strength for extended use Its construction promises consistent performance in various environmental conditions Package Included 1 x Siren Horn Assembly1 x