DEI 520T 12V Backup Battery/Sensor
$49.99
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The battery backup system will power your alarm system even if your vehicle's battery is disconnected or the battery cable is cut. With the fully functional alarm system, the siren, lights, and starter disable can remain active unless disconnected at the source. It will trigger the alarm system when the battery cable is disconnected or cut. Universal design, works with any security system. FEATURES This product is by Directed Electronics
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