12V 110-125db 410/510Hz Low Pitch Snail Horn Loud For Explorer Expedition Transit C-Max KA Mondeo This horn operates at 12 volts and produces a sound level between 110 and 125 decibels.It features a low pitch design with dual tone frequencies of 410 Hz and 510 Hz, delivering a deep, powerful sound suitable for vehicle signaling.The snail-shaped housing optimizes acoustic performance and space efficiency, making it compatible with various vehicle types including Explorer, Expedition, Transit, C-Max, KA, and Mondeo models.Designed for in standard automotive electrical systems, the horn supports clear audio output under typical driving conditions. Compatibility Disclaimer: This is an aftermarket replacement part. Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.