The MB-1 adds the ability to automatically turn on your engine blower to begin exhausting potentially dangerous fumes as soon as they are detected, and alert you to the problem. The 10-amp relay will handle all but the largest blowers. 2" dia. cutout.
|Sound Signal||85 Decibel Audible Horn|
|Voltage||12 Volts DC|
|Wire Lead Length||20 Foot Sensor Wire|
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