ZRM&E DC 5-24V 5A PIR Motion Activated Sensor Switch Infrared Automatic Movement Detector Sensor Switch

[Music] today I'm going to show you how you can make this super compact infrared motion activated alarm this device has around a 30-foot range is very loud only draws around 23 milliamp sub current and this can be secured anywhere you desire using a magnet as shown here velcro strap or double stick tape let's take a closer look got your PIR module right here piezo buzzer there's the adjustments for the PIR module on the back we have the magnet 9-volt battery compartment the screw in the back right over here at the bottom and the on/off switch is right here let me give you a quick demo showing how it works and then I'm going to show you what you need to make one of these okay to demonstrate I'm going to be using this storage building and at the very end of the hallway there's a purple door I have the unit stuck to the center of that door I'm going to be walking by right over here on the