Review on 🚨 Guardline Wireless Driveway Alarm: Motion Detector & Receiver Set - 500 Ft Range, Outdoor Home Security Alert System by Ray Sheptock

I installed it about 200 feet from home and it reliably detects vehicles or people moving in any direction. I've only had one instance where it appeared to be caused by an (unidentified) animal. To my surprise, it also constantly recognized the electric car. Although the headlights and taillights are LED, they can get hot enough to trigger the sensor, or it can detect heat from the battery. warning sound. Mounting the sensor from the outside was easy, but instead of using the included screws and anchors, I chose to slightly enlarge the mounting holes and use 1.5" torx screws. What I liked: The remote control is on the side of the receiver The first photo shows where they are 2. The instructions for the 12V and NO/NC outputs are unclear as the pattern on page 20 doesn't match matches the label on the bottom of the receiver. The second photo shows the actual label and makes the instructions clearer. I have confirmed that the NC is connected to COM and that there is no connection between COM and 12V.