Review on 🚚 Enhanced Safety with the Marco Xtreme Blast Electric Horn - Italian Truck Accessories | Ultra-Loud Car Horn at 120 dB | Dual Compressor for Improved Performance by Jair Baltrusch

It was a total of 24 days in my new F150 when it stopped working. I paid a reputable shop to install this horn as it was a hassle to install. The contacts on both mini compressors are rusted and both sides are corroded - see photo. This is a product imported from Italy without after-sales service or spare parts. Revain will not replace the device. Revain refunded my money BUT I didn't spend the time or money to install it. Now I have to start again. This horn has been good for 24 days but the build quality and cheap components are terrible - stay away!