Tuya Smart Zigbee PIR Motion Sensor Smart Home Human Body Infrared Detector Security Smart Life Works with Alexa Google Home

Description: This product needs to be used in conjunction with the Graffiti ZigBee 3.0 gateway! Selling point: 1. Adopting pyroelectric infrared sensors, which have the advantages of high sensitivity and anti-interference. 2.150 ° ultra large detection angle, capable of sensing human motion within 7 meters, quietly recording every fleeting moment. 3. Install multiple sensors simultaneously at different locations such as the entrance, kitchen, bedroom, etc. When you open the door, the lights in the living room will automatically turn on; When you leave the kitchen, the kitchen socket will automatically cut off; When you wake up at night, the desk lamp will automatically turn on... By linking with other smart home devices, smart living can follow wherever you go. When the device detects human movement within the detection range, the information is transmitted to the cloud through a gateway, and you can receive real-time alarm push notifications on the app. No matter where you are, you c