[Tuya WiFI Version] Tuya WiFi PIR human body intelligent motion sensor anti-theft home APP remote control smart life for smart home work with Alexa NOTE: 1. The WiFi Version Sensor connects to WiFi 2.4GHz, does not need a hub. 2. Creating Routes on Alexa is not supported. 3. The battery is not included in the package. 4. The WiFi version is delayed and may not be suitable for turning on lights. About Monitoring Principles 1. The sensor

Mailbox Detector, WiFi Motion Detector, Wireless with Remote Monitoring App

[10pcs Russian Federation] KERUI - wireless door magnetic sensor detector, for touch keypad panel, GSM PSTN, home security anti-burglar voice alarm system 433MHZ wireless door magnetic sensor detector for touch keypad panel GSM PSTN home security anti-burglar voice alarm system Note: If you do not purchase the alarm device in our store, we cannot guarantee 100% that the sensor is compatible with your device. I hope you understand this. Use the

[5pcs] KERUI - wireless door magnetic sensor detector, for touch keypad panel, GSM PSTN, home security anti-burglary voice alarm system 433MHZ wireless door magnetic sensor detector for touch keypad panel GSM PSTN home security anti-burglary voice alarm system Note: If you do not buy the alarm device in our store, we cannot guarantee 100% that the sensor is compatible with your device. I hope you understand this. Use the random equipped double-sided adhesive tape to stick a magnetic strip on

[WiFi Version] Tuya WiFI smart motion sensor, PIR, home anti-theft sensor, remote control, smart life for smart home, works with Alexa NOTE: 1. The WiFi version sensor connects to 2.4GHz WiFi, no need for a hub. 2. Creating routines on Alexa is not supported. 3. Battery is not included in the packaging. 4. The WiFi version is delayed and may not be suitable for turning on lights. About monitoring principles 1. The sensor uses infrared background radiation as the inspection principle

[8pcs Russian Federation] KERUI - wireless door magnetic sensor detector, for touch keypad panel, GSM PSTN, home security anti-burglar voice alarm system 433MHZ wireless door magnetic sensor detector for touch keypad panel GSM PSTN home security anti-burglar voice alarm system Note: If you do not purchase the alarm device in our store, we cannot guarantee 100% that the sensor is compatible with your device. I hope you understand this. Use the

[Zigbee Version] Tuya WiFi Zigbee PIR motion sensor smart home human body infrared detector security smart life works with Alexa Google Home NOTE About the Zigbee version 1. The Zigbee version sensor uses Zigbee protocol and cannot be linked to WiFi. 2. The Zigbee version sensor requires a Tuya Zigbee hub or Tuya multimode gateway. Other gateways are not supported. 3. Creating routes on Alexa is not supported. 4. Zigbee version sensors can be linked to Alexa with Zigbee Hub (Echo 4th generati

[3pcs CHINA] KERUI - Wireless Door Magnetic Sensor Detector, for Touch Keypad Panel, GSM PSTN, Home Security Anti-Burglar Voice Alarm System Wireless 433MHZ Door Magnetic Sensor Detector for Touch Keypad Panel GSM PSTN Home Security Anti-Burglar Voice Alarm System Note: If you do not purchase the alarm device in our store, we cannot guarantee 100% compatibility of the sensor with your device. I hope you understand this. Use the random equipped