It is simple and convenient to use and can be easily embedded into other devices to function as a remote alarm system. The alarm content for the 1-channel alarm input and the alarm content for restoring normal operation can both be customized. The GA01P's input is a switch signal. When the input port is short-circuited to ground (GND), the GA01P send an alarm SMS to your pre-set alarm mobile phone or call a pre-set alarm number. The content of the alarm SMS can be customized. Built-in rechargeable lithium battery, normally in charging state, provide power when the main power supply fails, sending alarm SMS to a preset number.
It is simple and convenient to use and can be easily embedded into other devices to function as a remote alarm system. The alarm content for the 1-channel alarm input and the alarm content for restoring normal operation can both be customized. The GA01P's input is a switch signal. When the input port is short-circuited to ground (GND), the GA01P send an alarm SMS to your pre-set alarm mobile phone or call a pre-set alarm number. The content of the alarm SMS can be customized. Built-in rechargeable lithium battery, normally in charging state, provide power when the main power supply fails, sending alarm SMS to a preset number.
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