{"product_id":"tuya-zigbee-wifi-human-presence-sensor-mmwave-radar-detector-with-luminance-sensor-for-smart-home-smart-life-replace-pir-sensor","title":"Tuya mmWave Human Presence Sensor","description":"\u003cp\u003e\u003cstrong\u003eTuya mmWave Human Presence Sensor\u003c\/strong\u003e\u003cbr\u003e\u003cem\u003eZigbee or Wi-Fi · Radar-Based Detection · Replaces PIR\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThis \u003cstrong\u003emmWave radar human presence sensor\u003c\/strong\u003e provides \u003cstrong\u003etrue presence detection\u003c\/strong\u003e, not just motion. Unlike PIR sensors, it can detect \u003cstrong\u003estationary occupants\u003c\/strong\u003e (sitting, sleeping, working) using millimeter-wave radar technology.\u003c\/p\u003e\n\u003cp\u003eIdeal for \u003cstrong\u003esmart lighting, HVAC automation, energy savings, and security\u003c\/strong\u003e, this sensor integrates with the \u003cstrong\u003eTuya \/ Smart Life ecosystem\u003c\/strong\u003e and is available in \u003cstrong\u003eZigbee\u003c\/strong\u003e and \u003cstrong\u003eWi-Fi\u003c\/strong\u003e variants.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003emmWave Radar Detection\u003c\/strong\u003e – Detects presence even without movement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior to PIR\u003c\/strong\u003e – No false “vacant” states when occupants are still\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Detection Coverage\u003c\/strong\u003e – ~90° field of view\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLuminance Sensor\u003c\/strong\u003e – Enables light-aware automations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Variants Available:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZigbee version\u003c\/strong\u003e (recommended for reliability and low latency)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWi-Fi version\u003c\/strong\u003e (direct cloud connection)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTuya \/ Smart Life Compatible\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCE \/ FCC \/ RoHS Certified\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eTypical Use Cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSmart lighting that stays on while occupied\u003c\/li\u003e\n\u003cli\u003eBathroom and bedroom automation\u003c\/li\u003e\n\u003cli\u003eDesk \/ office occupancy detection\u003c\/li\u003e\n\u003cli\u003eHVAC optimization\u003c\/li\u003e\n\u003cli\u003eSecurity and presence-aware alerts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection Technology:\u003c\/strong\u003e mmWave radar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection Angle:\u003c\/strong\u003e ~90°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection Range:\u003c\/strong\u003e Up to ~6 m\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e Zigbee \u003cstrong\u003eor\u003c\/strong\u003e Wi-Fi (variant-dependent)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight Sensor:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e CE, FCC, RoHS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1× mmWave Human Presence Sensor\u003c\/li\u003e\n\u003cli\u003eMounting hardware (if supplied by manufacturer)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eZigbee version requires a compatible Zigbee hub\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWi-Fi version connects directly to Tuya Cloud\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eNot a Home Assistant–native device without Tuya integration\u003c\/li\u003e\n\u003cli\u003ePower method depends on model revision\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis sensor is the correct choice when \u003cstrong\u003ePIR is not good enough\u003c\/strong\u003e.\u003c\/p\u003e","brand":"YorozuyaTech","offers":[{"title":"Zigbee","offer_id":52579971825961,"sku":"14:200006152#Zigbee Version","price":12.43,"currency_code":"CAD","in_stock":true},{"title":"Wi-Fi","offer_id":52579971858729,"sku":"14:200006151#WiFi Version","price":11.09,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/6775\/8377\/files\/S5061c78d80aa44eda21f05f488f19a18n.webp?v=1770435058","url":"https:\/\/yorozuyatech.com\/products\/tuya-zigbee-wifi-human-presence-sensor-mmwave-radar-detector-with-luminance-sensor-for-smart-home-smart-life-replace-pir-sensor","provider":"YorozuyaTech","version":"1.0","type":"link"}