[MONITORING POWER SUPPLY] Monitor the status of power supply on site wirelessly for easy remote control.
[TEMPERATURE ALERT] GSM temperature monitoring alarm can accurately reject calls from authorized numbers without making a call.
[MULTIPLE APPLICATIONS] Good for various applications including temperature, power state, solar panels, and DC voltage.
[AC POWER STATUS] Receive SMS alerts to authorized phone numbers when external AC power status changes.
[AUTOMATIC ALERTS] Set the monitoring intervals and receive automatic status updates to authorized numbers for peace of mind.