56 Melodies Universal Musical Air Horn Controller Musical Controller Regulator Car Electronic for 12V Car Boat Truck Marine Horn

High-concerned chemical：None Special Features：Horn controller Item Diameter：0inch Item Weight：0.3kg Item Height：7.7cm Item Width：3.5cm Item Length：10cm External Testing Certification：CC Model Name：Electronic Horn Controller Model Year：2025 Brand Name：ZMFJH Origin：Mainland China Material：ABS Item Type：Multi-tone & Claxon Horns OEM NO.：Car Horn Controller More ways to use：High-quality Car horn controller：controller auto controller：sound Controller：Car Horn Controller Fit for：for Trucks Car Marine Boat

High-concerned chemical: None Special Features: Horn controller Item Diameter: 0inch Item Weight: 0.3kg Item Height: 7.7cm Item Width: 3.5cm Item Length: 10cm External Testing Certification: CC Model Name: Electronic Horn Controller Model Year: 2025 Brand Name: ZMFJH Origin: Mainland China Material: ABS Item Type: Multi-tone & Claxon Horns OEM NO.: Car Horn Controller More ways to use: High-quality Car horn controller: controller auto controller: sound Controller: Car Horn Controller Fit for: for Trucks Car Marine Boat