Back Up & Trailer Alarms

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    Master Lock

    TAS4840 --- Trailer Sentry™

    Trailer sentry provides a new way to secure a trailer to a vehicle. The patent pending system continually monitors the trailers's lighting circuit and triggers a remote alarm if the trailer is dis-connected from the vehicle or if the wires are cut. It...

    $71.95
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    Buyers

    780 --- Back Up Alarm

    This Back-Up Alarm is ideal for all types of trucks and rubber-tire equipment. Meets SAE J1446 Requirements All Internal Components are Encapsulated in Epoxy for Protection from Vibration and Moisture Grounding Strap Allows Unit to be Grounded through...

    $26.95
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    Master Lock

    ML4843 --- Vehicle Back Up Hitch Alignment Camera

    This Back-Up Camera is ideal for all types of trucks, RV's and trailers.Easy to installMagnetic base allows for versatile mounting applicationsNo wires to cut or spliceCamera plugs into existing vehicle 4-way flat plug90 Degree camera swivelLarge 3.4"...

    $244.95
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