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Title: Waterproof Triple‑Beam Infrared Alarm Detector  
Category: Electronics  
Brand: ABE  
Description: A robust, waterproof infrared alarm that uses three intersecting beams to detect intrusions and trigger an alert.  
Details: Features a high‑power, 90% margin transmitter, adjustable horizontal/vertical angles, DC/AC power options, and a solid‑state relay for low‑power, long‑life operation.

Price is $