Backup Alarm for Trucks 12V-48V 107±3DB,Waterproof Reversing Truck Backup Alarm with Super Loud Beeper Tone for Commercial Trucks Industrial Heavy Construction Vehicles 1PC Square workwarehouse ensures no more plugs dropping

ensures no more plugs dropping into the engine compartment

while a lower amperage draw places less load on a vehicle’s electrical system

Model No: 31835D

7" to 33" to match your doors width

Backup Alarm for Trucks 12V-48V 107±3DB,Waterproof Reversing Truck Backup Alarm with Super Loud Beeper Tone for Commercial Trucks Industrial Heavy Construction Vehicles 1PC Square workwarehouse ensures no more plugs droppingBackup Alarm for Trucks 12V 48V 1073DB,Waterproof Reversing Truck Backup Alarm with Super Loud Beeper Tone for Commercial Trucks Industrial Heavy Construction Vehicles Product Features Backup alarm for trucks will produce a strong backup, which will be louder in actual use, and can easily attract everyone's attention. Backup alarm for commercial trucks is made of high quality materials,Which is sturdy and durable. Waterproof housing with epoxy