Guardline Wireless Driveway Alarm - 3 Motion Detector Alarm Sensors & 1 Receiver, 1/4 Mile Range, Weatherproof Outdoor Security Alert System for Home & Property

A durable, long-term investment The performance of the range is excellent. My driveway goes for over 500 feet, has a steep hill and a right turn at a 90 degree angle. A warning that could reach up the hill, around a corner, through a garage, into the house is what I was looking for. In spite of the fact that this sensor is a bit more expensive than others, its ease of installation and performance justify its price. I was able to install this relatively quickly and easily (95% of my time was spent digging and setting a post to mount it on). There is no need to mess with the unit after it is set up. All you have to do is install the batteries, mount it to a post or tree, and you are all Easy to follow, straightforward, and clearly written by an English speaker, the directions are straightforward and straightforward. I am impressed with how accurate, detailed, and useful the diagrams are. Technical support from Seattle is great as I did not need it, but I was impressed that they did it themselves. I installed the receiver inside my car, and all I had to do was plug in the interior receiver (it has batteries too, if you don't want to plug it in) and the car worked problem getting reception regardless of how far away the building is (more than two hundred feet), how steep the hill is, and how the signal must pass through our garage to reach the building. I was able to use it It may be necessary to buy another sensor and link it to this receiver in order to be able to have another chime when someone enters the This is all-
In short, we have been very happy with our purchase and we would recommend it highly to friends, family,.

Claire Zamora

| Jun 10, 2021