Motion Detector Alarm

Motion Detector Alarm A motion sensor (or motion detector) is the linchpin of your security system, because it’s the main device that detects when someone is in your home when they shouldn’t be. A motion sensor uses one or multiple technologies to detect movement in an area. If a sensor is...

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Motion Detector Alarm


A motion sensor (or motion detector) is the linchpin of your security system, because it’s the main device that detects when someone is in your home when they shouldn’t be. A motion sensor uses one or multiple technologies to detect movement in an area. If a sensor is tripped, a signal is sent to your security system’s control panel, which connects to your monitoring center, alerting you and the monitoring center to a potential threat in your home.


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Heyi Electronics has been focused on various alarm products for many years and are known as a famous brand. Welcome to wholesale the motion detector alarm with our manufacturers and suppliers. And the customized service is also offered in our factory.
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