Why Choose this HOMSECUR. ® 4G WIFI Alarm System?. SMS Notification of AC Power Failure and Recovery If the main power fails/recovers, the security console will send SMS to the preset phone number to alert you.
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When the security panel is only in the "Away" state, the panel will alarm after the sensor is triggered. 2 Kinds of Connection: 4G/GSM-2G and WIFI. External Siren Support multiple wireless flash sirens and solar powered wireless flash sirens simultaneously.
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Here’s why you should choose our siren Why You Need This Siren Impressive Sound Index: A powerful 120DB alarm that deters intruders and alerts your surroundings. Ensure your peace of mind and protect your loved ones – order now.
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Switch Type: NC(normal close type), circuit is connected when magnet is near the switch. 5 x -38 Wired Door Window Sensor. Item Type: Door Sensor Magnetic Switch. The switch is an electrical switch operated by an applied magnetic field.
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A normally-closed reed switch is closed when it is not near a magnet; as a magnet is brought close to it, a normally-closed switch will open. There are two types of reed switches: "normally open" reed switches and "normally closed" reed switches.
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Human Voice, Displaying, SMS, and push notification will be in the selected language. When the security panel is only in the "Away" state, the panel will alarm after the sensor is triggered. 2 Kinds of Connection: 4G/GSM-2G and WIFI.
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Human Voice, Displaying, SMS, and push notification will be in the selected language. When the security panel is only in the "Away" state, the panel will alarm after the sensor is triggered. SMS Notification of AC Power Failure and Recovery.
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