Reolink E1 Outdoor security camera with auto tracking

PTZ (Pan-Tilt-Zoom) cameras are rotating security cameras that allow remote control and rotation, often accompanied by optical zoom. These cameras are suitable for monitoring large areas, especially outdoors. In the event of an alarm or EZS activation, they allow operators to closely monitor and zoom in on the area with the intruder. They are not ideal for home use due to the need for constant operation, but some models offer an auto-tracking feature to automatically monitor targets such as people or vehicles.

The PIR sensor (Passive Infrared Sensor) is a feature in security cameras that detects movement based on temperature changes in the monitored area. This technology is effective for detecting the presence of people or animals as it responds to infrared radiation emitted by body heat. Cameras with a PIR sensor provide more accurate motion detection, reducing false alarms compared to traditional motion detection methods. This feature is suitable for home, office and other premises security.