Frequently bought together:
Description
1. Connect to various sensors/detectors through 433MHz radio frequency signal, once triggered, buzzer alarm will be issued and a message will be sent to inform you in time
2. Through the free combination of different sensors, realize the automation of smart devices in the home
3. Monitor human activity through infrared detection, view records through historical status
4. The door sensor detector can sense the status of the door and window opening and closing in real time. After the warning mode is activated, if there is an abnormality, it will send a message to the mobile phone in time
5. The installation distance of the door sensor detector is 0-13mm
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2. Through the free combination of different sensors, realize the automation of smart devices in the home
3. Monitor human activity through infrared detection, view records through historical status
4. The door sensor detector can sense the status of the door and window opening and closing in real time. After the warning mode is activated, if there is an abnormality, it will send a message to the mobile phone in time
5. The installation distance of the door sensor detector is 0-13mm