Sensor de presença humana inteligente Tuya Zigbee ou WiFi, radar de ondas milimétricas de 24 GHz, detecção de movimento de 6 metros/estática de 4,5 metros, compatível com Alexa e Google.

✅ 24G mmWave Radar with Ultra-Precise Detection Detects human presence in real-time, distinguishing between motion, micro-movements (e.g., breathing), and stationary states (e.g., reading). Avoids false triggers and keeps lights on even when you’re still, outperforming traditional PIR sensors. ✅ Dual Connectivity (WiFi/Zigbee) & Broad Compatibility Choose WiFi for hub-free setup or Zigbee (requires Tuya Hub) for extended smart home integration. Seamlessly works with Alexa and Google Home to automate lights, security cameras, and smart curtains via "IF-THEN" routines. ✅ Family Safety & Instant Alerts Get phone notifications and trigger security cameras when unusual activity is detected. Set voice alerts via Alexa to warn if kids/pets approach danger zones (e.g., windows). ✅ Easy Installation & Adjustable Coverage Magnetic base allows 360° rotation for wall/ceiling mounting. Covers up to 20ft motion detection and 15ft static presence. USB-C powered for stable operation—no battery replacements! ✅ Privacy-First Design & Custom Scenes No cameras needed—radar-only detection ensures 100% privacy. Save energy with auto modes (Reading/Energy Saving/Child Safety) and program personalized automations (e.g., "IF door opens, THEN turn on lights"). Millimeter-Wave Radar Human Presence Sensor This millimeter-wave radar sensor integrates human presence detection and smart automation capabilities. It accurately detects three states: human movement (0-6m), stationary presence (0-4.5m), and unoccupied status, with a wide detection angle >90°. Through the Smart Life app, users can set custom detection ranges for targeted area monitoring. When human activity is detected, it automatically triggers smart device responses (e.g. turning on lights). Compared to traditional infrared sensors, the millimeter-wave technology delivers higher accuracy, penetrates non-metallic materials, and remains unaffected by light or temperature changes. Available in both Zigbee (low-power) or Wi-Fi versions to suit different smart home systems. Key Applications: • Smart lighting: Auto on/off with occupancy • Security alerts: Trigger alarms for unusual activity • Energy savings: Adjust appliances based on presence • Elderly care: Monitor nighttime movements The ideal sensing solution for creating truly intelligent automated spaces .    Please note: Tuya Zigbee devices need to be equipped with a Tuya Zigbee gateway for use .