Wireless PIR Motion Sensor Human Body Sensor Infrared Detector Alarm For Intruder Alarm System

详情

PIR motion detector is designed based on the principle of human infrared spectrum and Doppler motion detection technology, equipped with special filter lenses and advanced signal analysis technology, and can be used in banks, warehouses, office buildings, homes, trucks, ships, garages and other places. It connects to the host via wireless signals, and can set the alarm interval and arm/disarm. In the armed state, once someone intrudes in illegally, a signal can be sent to the host to trigger an alarm, and the user can be notified through APP push, SMS and phone calls to improve home safety protection. It can also be used to monitor the motion of the elderly to prevent them from not being rescued in time when they are immobile for a long time or fall down.
Main Features:
"Heartbeat" timing function
Low battery indication
The detector features pet immunity for smallanimals up to *5kgs
Using fiber glass circuit boards, itoperates at high temperatures and is minimally affected by the environment.
Stable sensor performance,*4h uninterrupted detection. detection frequency once a second.
Anti-tamper alarm function