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CAT # ES-25 (2 Reviews) Write a Review

$4.00 each
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Product Description
Extremely loud 12 VDC car alarm siren. Distinctive siren pattern cycles through six different sounds every thirty seconds. Overall dimensions: 3.20" x 2.85 x 3.75" high including mounting bracket. Two 66" wire leads. 2.55" mounting centers on adjustable metal base.
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to
(This item was manufactured prior to August 31st, 2018)

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Customer Reviews (2 Reviews)

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Reviewer: from Arizona

Awesome LOUD speaker for any alarm usage. Operates as low as 2Vdc but not as loud, though still loud!

1 of 1 people found this review helpful. Do you? Yes No  Certified buyer

As a Doorbell helper

Reviewer: from North West Arkansas

There is more than likely Machinery running that drowns out our Heavy Duty 24 VAC Clapper type Door Bell. I purchased one of these Alarms and inserted a Diode and a Capacitor to create a Half Wave 12 VDC Power Supply. When the 24 VDC Door Bell rings, the Alarm now sounds at the same time. The sound is loud enough now to even be heard in the Office with the door shut and the AC running. Perfect!

1 of 1 people found this review helpful. Do you? Yes No  Certified buyer

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