The Dual Trumpets Car Electric Horn operates at 12V, designed to provide a loud and clear sound for enhanced road safety. Its compact design ensures easy installation in tight spaces, making it a versatile choice for various vehicles. Constructed with durable materials, it withstands harsh weather conditions, ensuring longevity and reliability. Ideal for drivers looking to upgrade their vehicle's auditory alert system for better communication on the road. Backed by a 1-year warranty. Please check fitment before purchase. If unsure, send us your VIN # for confirmation.