Factory direct sales on-site sound and light alarm

电源输入：

DC12V

无线频率：

433MHz/315MHz

报警音量：

128dB

;">Anti-theft alarm is composed of a speaker, detector and remote control. The speaker is the brain of the system and can work when connected to the power supply. The detector is the eyes, ears and nose of the system. The system is equipped with door sensors and There are two types of infrared detectors. Before installation, register the detector into the system and install the door sensor on the door and window to detect whether the door and window are opened: install the infrared detector in the room to detect whether someone has broken in.< br/> The operation of the system is very simple. When you go out, press the remote control to enter the alert state. When you return home, press the remote control again to release the alert. When the detector smells an intrusion, the system will sound a high-pitched siren and alert the user. The thief is so frightened that he notifies the security personnel or neighbors for timely rescue. In addition, it can also add a speaker to realize the alarm upstairs and downstairs at the same time. It can be said to be an all-round housekeeper.
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Contact person: Mr. Li: Tel: