Bests & Worsts Reviews from Amazon

NOTES: 1. You need to watch this vdo from our security camera taken a day ago, JULY 25, 2020 at 03:17 AM, Friday- to see how effective this motion sensor is! 2. And please TURN ON THE VOLUME of your smart phone/pc, ipad to the loudest setting to hear how the sound of the motion sensor prompted the intruder to back off! SUMMARY: 1. This is the second intruder that got into our fire escape this week so it was pretty scary when the music alarm of our motion sensor went on again. This intruder was canvasing our veranda. But since the door in our domicile was partially happen, he was able to hear the sound alarm and that scared him off! 2. My husband ordered a second motion sensor immediately after this incident happened. The order arrived fast and was delivered today, JULY 25, 2020. By noon time, my husband installed it in another angle of our veranda. 3. My husband will order a second receiver to be placed in our veranda so the would-be-intruder could hear its loud musical alarm! We decided to have a second one for the intruder's ears and the first one, for our own alert, indoor. I highly recommend this gadget for its powerful make up, functionality and industrial design.