Sensore di movimento umano ZigBee 10G Radar Mmwave Temperatura e umidità Sicurezza antifurto Compatibile con Tuya Smart Life Z2MQTT

*What is the difference between (for tuya version) and (for Z2M version) ? For tuya version: you can use it for tuya zigbee gateway ,use for tuya app or for smart life app. For Z2M version : You can use it for zigbee2mqtt on home assistant ,not work for ZHA . *What is the difference between (2 In 1) and (3 In 1) ? 2 In 1: Zigbee motion sensor with luminance detection 3 In 1: Zigbee motion sensor with luminance detection,with temperature and humidty detection . *What is the difference between this 10g mmwave motion sensor and other pir motion sensor ? Answer: This 10g mmwave motion sensor is built-in 10g mmwave radar ,detect the human motion. Please kindly know that it is not a presence sensor nor PIR sensor . *How to create intelligent scene ? Answer: If you want to create smart scene,please understand that  the sensor can only work basing on the motion . Not support for alexa voice control . Product Name : Human Motion Sensor Battery Type:2pcs*LR03/AAA(Not included) Wireless Protocol: Zigbee3.0 (need to work with zigbee gateway) MW Frequency:10.525GHz Detection Angle:110°±10° Detection Distance:0.5~10meter(z axis) Luminance Meter:0~3000Lux Temperature Resolution :0.1°C Humidity Resolution :1% Temperature Measurement Accuracy:±0.3°C Humidity Measurement Accuracy:±3% Working Voltage: DC 3.0V Standby Current ：≤80uA Standby Time:≥8 Months Working Temperature:-10°C~55°C Working Humidity : max 99%RH *Temperature and humidty parameters,products with only temperature and humidty sensor (only 3 in 1 version have this function )