{"product_id":"zigbee-3-smart-temperature-humidity-sensor-tuya-alexa-google","title":"Zigbee 3.0 Smart Temp \u0026 Humidity Sensor | Tuya Alexa Google","description":"\n\u003ch2\u003eStay Connected to Your Indoor Climate — Anywhere, Anytime\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eZigbee 3.0 Smart Temperature \u0026amp; Humidity Sensor\u003c\/strong\u003e keeps you informed about your indoor environment in real time. Whether you're monitoring a nursery, home office, greenhouse, or storage room, this compact hygrometer delivers accurate readings straight to your smartphone — no matter where you are. Made in Mainland China.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e⚠️ Important Setup Note:\u003c\/strong\u003e This sensor communicates via the \u003cstrong\u003eZigbee 3.0 protocol\u003c\/strong\u003e and \u003cstrong\u003erequires a Tuya Zigbee Hub (Gateway)\u003c\/strong\u003e to operate. Other Zigbee hubs and Zigbee2MQTT are \u003cem\u003enot\u003c\/em\u003e supported. Please ensure you have a compatible Tuya Zigbee Hub before purchasing.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e📡 \u003cstrong\u003eZigbee 3.0 Connectivity\u003c\/strong\u003e — Low-power, reliable wireless communication with instant trigger-based data reporting\u003c\/li\u003e\n  \u003cli\u003e📱 \u003cstrong\u003eRemote Monitoring via App\u003c\/strong\u003e — Compatible with the \u003cstrong\u003eTuya Smart\u003c\/strong\u003e and \u003cstrong\u003eSmart Life\u003c\/strong\u003e apps for real-time readings and 7-day historical data charts\u003c\/li\u003e\n  \u003cli\u003e🗣️ \u003cstrong\u003eVoice Query Support\u003c\/strong\u003e — Ask \u003cstrong\u003eAmazon Alexa\u003c\/strong\u003e or \u003cstrong\u003eGoogle Home\u003c\/strong\u003e for the current temperature and humidity hands-free\u003c\/li\u003e\n  \u003cli\u003e🔔 \u003cstrong\u003eSmart Alerts\u003c\/strong\u003e — Set custom alarms directly in the Tuya\/Smart Life app to get notified when thresholds are crossed\u003c\/li\u003e\n  \u003cli\u003e⚡ \u003cstrong\u003eUltra-Low Power Consumption\u003c\/strong\u003e — Quiescent current ≤30µA; the sensor goes offline when not reporting to extend battery life significantly\u003c\/li\u003e\n  \u003cli\u003e🏠 \u003cstrong\u003eAutomation-Ready\u003c\/strong\u003e — Use edge-triggered conditions to automatically control other Tuya smart devices based on temperature or humidity changes\u003c\/li\u003e\n  \u003cli\u003e📏 \u003cstrong\u003eCompact \u0026amp; Discreet\u003c\/strong\u003e — Slim 70×25×21mm design fits anywhere; includes a wall-mount sticker for easy placement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eZigbee 3.0 (Tuya Zigbee Hub required)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eCompatible Apps\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eTuya Smart \/ Smart Life\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eVoice Assistants\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eAmazon Alexa, Google Home (voice query)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eAAA 1.5V × 2 (not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eQuiescent Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e≤30µA\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eLow Voltage Cutoff\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e≤2.7V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eWorking Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e-10°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eWorking Humidity Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e0% – 95% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eTemperature Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e±1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eHumidity Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e±5% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e70 × 25 × 21 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eData Update\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eTrigger-based (immediate on change) + hourly update\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eHistory Storage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e7 days (hourly granularity)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× Temperature \u0026amp; Humidity Sensor (batteries not included)\u003c\/li\u003e\n  \u003cli\u003e1× Adhesive wall-mount sticker\u003c\/li\u003e\n  \u003cli\u003e1× User manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTips for Best Performance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAllow 30–60 minutes after placement for the sensor to stabilize and reflect accurate ambient readings.\u003c\/li\u003e\n  \u003cli\u003eUse matching battery brands and types — mixing batteries can reduce performance.\u003c\/li\u003e\n  \u003cli\u003ePosition away from direct sunlight, vents, or areas of extreme humidity to preserve battery life.\u003c\/li\u003e\n  \u003cli\u003eEnsure the sensor is within reliable range of your Tuya Zigbee Hub for consistent reporting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor general guidance on maintaining healthy indoor humidity and air quality, visit the U.S. EPA Indoor Air Quality resource.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Does the Zigbee 3.0 Smart Temperature Humidity Sensor work without a hub?\u003c\/h4\u003e\n\u003cp\u003eA: No — this sensor requires a \u003cstrong\u003eTuya Zigbee Hub (Gateway)\u003c\/strong\u003e to connect and communicate. It uses the Zigbee 3.0 protocol exclusively via the Tuya ecosystem. Other Zigbee hubs and Zigbee2MQTT are not compatible.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I use this indoor hygrometer with Amazon Alexa or Google Home?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, with limitations. You can use \u003cstrong\u003evoice queries\u003c\/strong\u003e via Alexa or Google Home to ask for the current temperature and humidity. However, because these platforms don't have a dedicated control panel for sensors, readings may not always display correctly in their native apps. Full automation and alert features are managed through the \u003cstrong\u003eTuya Smart\u003c\/strong\u003e or \u003cstrong\u003eSmart Life\u003c\/strong\u003e app.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How often does the sensor update temperature and humidity data?\u003c\/h4\u003e\n\u003cp\u003eA: The sensor uses a \u003cstrong\u003etrigger-based mechanism\u003c\/strong\u003e — it reports immediately when a notable change in temperature or humidity is detected. At minimum, data is updated once per hour. The update frequency cannot be manually adjusted.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How long do the batteries last in this Zigbee humidity sensor?\u003c\/h4\u003e\n\u003cp\u003eA: Battery life depends on placement and environmental conditions. The sensor's ultra-low quiescent current (≤30µA) helps maximize longevity. Avoid placing it in areas of rapidly fluctuating temperature\/humidity, poor network signal, or sustained temperatures below 0°C, as these conditions increase battery drain. Use fresh, same-brand AAA 1.5V batteries for best results.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How much historical data does the sensor store?\u003c\/h4\u003e\n\u003cp\u003eA: The sensor stores up to \u003cstrong\u003e7 days of historical temperature and humidity data\u003c\/strong\u003e in the Tuya app, with a minimum granularity of 1 hour. You can also export this data directly from the app for review.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Does the Zigbee 3.0 Smart Temperature Humidity Sensor work without a hub?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No — this sensor requires a Tuya Zigbee Hub (Gateway) to connect and communicate. 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