DH-HAC-ME1500EP-LED-0280B is a Dahua MotionEye 5MP analog Dome (Indoor) 2.8mm 20m IR IP67 bulit-in Dual-Tec PIR .This MotionEye model is an indoor/outdoor dual detection camera
which uses both video and infrared sensor to achieve motion detection
and PIR functionality, reducing false alarms and ensuring the accuracy
and effectiveness of real-time alarm information. Built-in PIR and coax
alarm output makes the camera an ideal choice for applications which
require video verification of intrusion alarms, such as courtyards, offices,
warehouses, stores, etc.