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Amazon.com: Wireless WiFi Motion Sensor Alarm: Tuya PIR Motion Detector, Infrared Alarm Sensor, Battery or USB Powered Sound & Light Alarm,100dB Siren, Entry Alert with Free App Control, Compatible with Alexa :
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Amazon.com: MerryIoT Open/Close Sensor, Long Range Wireless Smart Open/Close Sensor Works with Amazon Sidewalk, Automatically Connected via Millions of Echo and Ring Gateways. : Electronics
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