5Pcs 5V PIR Motion Sensor Adjustable Time Delay Sensitive Module

Feature This is a simple to use motion sensor Power it up and wait 1 2 seconds for the sensor to get a snapshot of the still room If anything moves after that period the alarm pin will go low Specification Adjustable time delayAdjustable sensitiveConnection for CDS sensor day night Input voltage 5V Package includes 5 x PIR Motion Sensor