355
people found this helpful, as of 2023
ranked #64,630 most helpful
out of 571,544,897 reviews
★★★★☆
Emits a red light when detects something.
It works fine.. But don't put it too high. It has a narrow beam. Make sure you set it for above the knees to avoid pet's setting it off..I had to hide it to avoid it from being seen..Be aware when it detects something a red light can be seen by passers who can take or destroy the product.
the product in question
Guardline 500 Foot Range Wireless Driveway Alarm [4 Motion Detector Alarm Sensors & 1 Receiver] Weatherproof Outdoor Security Alert System for Home & Property
4.2★ · 11,105 ratings, as of 2023