LS-323-3 Internet of Things Smart Door Magnet is an intelligent door magnet detector that uses advanced NBIoT wireless communication technology to realize data reporting. It can remotely monitor the opening or closing status of doors and windows, and feed back the monitoring information to the mobile APP in real time. It has the characteristics of adopting wireless transmission method alarm, rapid response, strong anti-interference ability, low false alarm rate, using nA-level ultra-low power microcontroller to collect signals, energy saving and environmental protection, and battery low voltage detection function. It is beautifully designed and has strong concealment.
