ZEXEF Smart WiFi Zigbee Motion Detector PIR Sensor Compatible with Alexa Google Home Instant Alerts Smart House Security System

It's a great honor for you to visit my store. Good luck with your favorite purchasesHigh-concerned chemical : None Detection Angle : 105 Detection Range : 0-10M Model Number : Human presence detector Certification : CE Origin : Mainland China Hign-concerned Chemical : None Detection Range : 0-10M Certification : CE,FCC APP : Tuya / Smart Life Detection Angle : 105 Model Number : Human presence detector Origin : Mainland China Gateway : Tuya Zigbee Gateway