Riyhch Backup Alarm for Truck 105dB 12V/48V Truck Back up Alarm Car Reversing Horn BIBI Buzzer Warning Alarm Siren,Waterproof Industrial Heavy-Duty Backup Warning, Circular Alarm reversing Horn 5 Pcs

Riyhch Backup Alarm for Truck 105dB 12V/48V Truck Back up Alarm Car Reversing Horn BIBI Buzzer Warning Alarm Siren,Waterproof Industrial Heavy-Duty Backup Warning, Circular Alarm reversing Horn 5 Pcs

• Super volume alarm: Backup alarm for truck reversing Horn up to 105dB volume, so that the reverse warning signal can be heard clearly, effectively remind the surrounding personnel and vehicles, to ensure the safety of the reverse.
• Wide voltage adaptation: Backup Alarm compatible with 12V and 48V voltage systems, suitable for heavy vehicles and commercial, most suitable for trucks, cars, excavators, construction machinery, special vehicles, parking lots and a variety of large vehicle container vehicles.
• Durable design: Truck Back up Alarm reversing Horn Waterproof industrial heavy design, with excellent waterproof performance and durability, extend service life, reduce maintenance and replacement costs.
• Install: Backup alarm for trucks Easy installation, connect a wire from the positive screw terminal to the power cord of the reverse light or reverse switch installed on the dashboard, and then connect a wire to the ground (negative wire).
• Features: Truck Back-up Circular Alarm reversing Horn Optimized horn caliber, can clearly hear the alarm sound at a distance, while ensuring the stability and consistency of the sound