Wolo Pro-Tec Plus HD Backup Alarm

This WOLO Pro-Tec Plus HD Backup Alarm is designed to provide a beeping warning sound along with a bright flashing light to alert people of the hazardous condition of a vehicle being operated in reverse. The loud 97 dB alerting sound and 3 Watt LED flashing light will automatically turn on when the vehicle is in reverse. Built with advance electronics that allows the driver to turn off the audible beeping sound or the visual flashing LED on demand (requires installation of a toggle switch in the driver compartment, switch not included.) 4 in.L x 1.70in.W x 3.5 in.H overall size.