Tuya Smart Human Presence Sensor for Lights & Automa

Description Tuya Smart WiFi Human Presence Sensor (mmWave Radar) Product Overview The Tuya Smart WiFi Human Presence Sensor uses advanced mmWave (millimeter-wave) radar technology to accurately detect human presence, including micro-movements such as breathing, even when a person is completely still. Unlike traditional PIR motion sensors, this device provides continuous and highly accurate presence detection, making it ideal for smart lighting automation, energy saving, and indoor security applications. ⚠️ This listing is for the WiFi version only (2.4GHz). Zigbee is NOT supported. Key Features Advanced mmWave Radar Technology Detects both movement and static human presence, including very small motions such as breathing. Accurate Human Presence Detection Detects micro and macro motion with high precision, outperforming traditional PIR sensors. Smart Energy Efficiency Automates lighting and appliances based on real human presence, reducing unnecessary power usage. Tuya Smart / Smart Life App Control Fully compatible with the Tuya Smart Life app for remote monitoring and automation. Wide Detection Range Detection distance up to 6 metres, ensuring comprehensive indoor coverage. Versatile Indoor Applications Suitable for homes, offices, retail spaces, hotels, garages, and commercial environments. Connectivity WiFi: 2.4GHz only App: Tuya Smart / Smart Life ❌ Does NOT support Zigbee ❌ Does NOT support third-party gateways or Zigbee2MQTT Power Requirements Power supply not included Uses 5V / 1A USB power Compatible with most standard USB power adapters Installation Notes (Important) Indoor use only Do not install outdoors Avoid mounting: On metal surfaces Facing air conditioners, fans, or moving curtains Fine-tuning of detection parameters may be required for best results: Adjust motion detection parameters first Then adjust micro-motion detection parameters Applications Smart lighting automation Home and office security Occupancy detection Energy management Hotels and hospitality Retail and commercial spaces Smart buildings and IoT systems Advantages Over PIR Sensors Detects still people, not just movement Detects micro motion (breathing) No reliance on infrared heat Faster, more accurate, and more reliable presence detection What’s Included 1 × Tuya Smart WiFi Human Presence Sensor User manual Important Notice ⚠️ This is the WiFi version only (2.4GHz). ⚠️ Zigbee version is NOT included. ⚠️ Power adapter not included.