150dB Dual Trumpet Air Horn Loud Electric Horn 12 24V with Solenoid Valve for Car Truck RV Marine Boat

Feature: 1. 150dB car electric air horn, loud sound, strong penetration force, has a nice warning effect, to ensure driving safety. 2. High quality sound film, the sound is more pure, clear and no noise, shocking sound effect, nice user experience. 3. High quality zinc alloy material, strong and nice durability, high temperature and corrosion resistant, not easy to damage. 4. Compact size, easy to install and use, it is suitable for 12 24V working voltage car, truck, marine boats, motorcycle, etc. 5. Delivery includes a dual trumpet air horn with solenoid valve and installation accessories. Specification: Features: 150dB car electric air horn, loud sound, strong penetration force, has a nice warning effect, to ensure driving safety. High quality sound film, the sound is more pure, clear and no noise, shocking sound effect, nice user experience. High quality zinc alloy material, strong and nice durability, high temperature and corrosion resistant, not easy to damage. Compact size, easy to install and use, it is suitable for 12 24V working voltage car, truck, marine boats, motorcycle, etc. Delivery includes a dual trumpet air horn with solenoid valve and installation accessories. Specifications: Color: Black Material: Zinc Alloy Voltage: 12 24V Decibel: 150dB Item Size: 378 * 153 * 90mm 14.9 * 6.0 * 3.5in Item Weight: 786g 27.7oz Package Size: 380 * 170 * 95mm 15.0 * 6.7 * 3.7in Package Weight: 1013g 35.7oz Packing List: 1 * Air Horn 1 * Adapter 1 * Fixing Plate 4 * Screw 4 * Nut 4 * Gasket Package List: 1 * Air Horn 1 * Adapter 1 * Fixing Plate 4 * Screw 4 * Nut 4 * Gasket