Material: zinc plated speaker (stainless steel). Trumpet shape. Length: 430 mm. Flare width: 95 mm. Output power: 150 decibels. Voltage: 12 V Current: 18 A.
Suitable for any 12V DC Power Vehicles (Car Jeep CUV RV Van Truck etc.) Material: High quality chrome trumpets (rustproof) total, fits any 12 volt vehicle (Car, Truck, SUV, Motorcycle, Boat, Off Road Vehicle, buses etc.), easy to install.
Weather Resistant: It works in a fresh or saltwater environment and is ideal for almost any weather condition. tough enough to handle the stresses of any weather and shape the elements of Blizzard. So you can use them anytime, anywhere.
Sound and installation: no air system is required. Easy to install, shiny chrome and mood locomotive horn sound
Attention: super-loud 150 dB sound can not be ignored, the horn is very loud. Please do not use it near school or hospital.