Specifications: Material: ABS Plastic Color: Black&Red Voltage: DC 12V-24V Horn Diameter: 52mm Rated Current: 300mA Power Output: 15W Volume: 105dB Waterproof Rate: IP67 Features: - Waterproof - Sturdy and durable - Easy to install - Long service life - It can be protective when connect the wire inversely or wrong. - All DC12-24V vehicles universal - Mainly used for Motorcycle Car Vehicle. Package Weight : 58 G / 2.05 Ounces Package Dimensions (L*W*H) : 65*65*55 MM / 2.56*2.56*2.17 Inches Retail Packaging: Yes, Colored Box