LAMPHUS SoundAlert 100W Police Air Horn Amplifier Kit [118-124 dB Slim Speaker] [Manual Control or Stock Horn Bybass] [10 A Fuse Protected] Electronic Air Horn for Emergency Vehicles Trucks Cars

very solid unit. nice and loud.

Installed this in my 2020 RAM as a backup for the weak as water alleged "truck horn" that is on the vehicle. Beefs out an attention grabbing electronic warning for the meth infused speeding lane changer morons that pervade my daily commute. A quick press of the switch chirps a short, subtle, but firm warning for kids, skateboarders or anyone using the road as a play mat. The item is solid and has all the necessary gear to easily install in your vehicle. Recommended for use in the burbs and the bush.

Works great definitely takes some knowledge to install but if you don’t have it you shouldn’t be purchasing this with the plan to install yourself. I ran mine to my factory horn relay and it sounds nice when I lock the truck.

Easy to install, fitting in engine compartment, grille, or bull bar comfortably. Wiring process is simple, and included directions are clear. I've used this product mounted on a push bar in the grille area - loud and clear at 1/2mi with moderate traffic. Operates on 12v and has been proven in all weather conditions. A very versatile product! One thing to avoid is placement of the sound module (not the speaker) in the engine compartment. The heat has an impact. Mount the speaker anywhere, but keep the sound module in the cabin.

Good quality,