BLUEbits Driveway Alarm System, Doorbell, Door & Window Alarm System

that is the Samoan sensor that's the doorbell here's the doorbell button and you can hear it quite clearly in the house this sensor I built a block around it to hide the Sun and try and keep the mains your ang cat from pestering it here's the motion sensor in the shed another time they open the door the light comes on in their cot typical door switch when the magnet moves away you get a flashing light and an audible alarm the sound of the alarm you can't see this motion sensor it's in the corner when you open the door it catches your legs and trips every time the motion sensor on the back driveway is 525 feet from where I stand and goes has to reach the receiver in the front of the house works every time