Review on 🏡 1byone Motion Sensor Driveway Alarm - 1000ft Operating Range, 36 Melodies - Home Security Alert System with Plug-in Receiver & Weatherproof PIR Motion Detector - Protect Indoor/Outdoor Property by Larry Blanco

Great little motion detector. I actually thought it would be light when I first ordered it. However, it serves its purpose in another way. And we love it. It is very easy to install. It comes with two screws and two anchors, one for each motion sensor. The receiver/transmitter can be connected anywhere. We have our motion detectors downstairs in our house and a receiver/transmitter upstairs in the master bedroom. We plug it in at night when we go to bed and the first person gets up. gonna turn it off. We've tested it in many places and with people of all sizes, small to large, and it picks up every movement. The station has many music options, there is even a Christmas carol. Merry Christmas. A few old cat songs and other piano classics. Gigantic selection. You can turn off, increase or decrease the volume. You have the option to just use light detection instead of music. So the blue light on the transmitter is blinking. Or you can turn off the blue light and just turn on the music. Or you can have both. In fact, we haven't even bothered to mount it on the wall, although it's still very simple. We only placed them in two spots where we thought we would catch what we wanted. If you need it in place of window sensors or whatever for your driveway, yard, or around your home, this is a great buy.