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March 27,2020
The door sensor system is a safety alarm system. If the home security door sensors not noticed, the door sensor will not be easy to see. The so-called home security door sensors is actually a door sen...
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March 26,2020
The door sensor is an important part of the anti-theft alarm system. Generally, it is a wireless door contact sensor, which is divided into two parts, the sensor and the magnetic strip, and can be ins...
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March 23,2020
SUMRING magnetic door contact switch is an intrusion detector used to detect door and window switches in anti-theft system. It consists of reed switch and magnet.
When the doors and windows are close...
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Published by
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March 20,2020
Reed switch door sensor is a kind of device for security alarm. It consists of wireless transmitter and permanent magnet. It is used to detect whether doors, windows, drawers, etc. have been opened or...
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March 18,2020
When it comes to reducing the risk of fire in your house, prevention is the first line of defense. It’s also essential to have early warning fire systems, in case a fire does break out. That mea...
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March 16,2020
The wireless photoelectric smoke detector is the sum of the independent smoke detector and the smart smoke detector, that is to say, the wireless photoelectric smoke detector can be used alone with a ...
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