Introduction

This Tuya Zigbee Temperature and Humidity Sensor is a compact smart indoor hygrometer designed for reliable environmental monitoring in smart home systems. The device integrates seamlessly with the Tuya / Smart Life app and supports voice queries through Google Home and Amazon Alexa when used with a Tuya Zigbee Hub.

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Key Features

• Zigbee wireless temperature and humidity monitoring
• Works with Tuya Smart Life ecosystem
• Real-time reporting based on trigger-based updates
• Historical temperature and humidity charts (7-day storage)
• Voice query support via Google Home and Amazon Alexa
• Low-power design optimized for long battery life
• Compact form factor suitable for indoor environments
• App-based automations and alarms (configured within Tuya app)

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Technical Specifications

• Wireless Protocol: Zigbee
• Hub Requirement: Tuya Zigbee Hub (other Zigbee hubs and Zigbee2MQTT not supported)
• Temperature Accuracy: ±1 °C
• Humidity Accuracy: ±5 % RH
• Data Update Mechanism: Trigger-based (edge-triggered), typically once per hour
• Historical Data Resolution: 1-hour average values
• Historical Data Storage: 7 days
• Battery Type: 1 × LR03 (AAA) 1.5 V Alkaline (not included)
• Rechargeable Batteries: Not supported
• Operating Environment: Indoor use
• Smart Assistants: Google Home, Amazon Alexa (voice query only)
• Unsupported Assistant: Yandex Alice

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Important Usage Notes

• Requires a Tuya Zigbee Hub to function
• Update frequency cannot be manually configured
• Alarm and automation rules are configured within the Tuya / Smart Life app
• Third-party smart speakers do not display sensor panels; voice query is supported instead
• Sensor readings stabilize after 30–60 minutes of placement due to thermal equilibrium

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Battery & Power Recommendations

• Use only new LR03 1.5 V alkaline batteries
• Do not mix battery brands, models, or old and new batteries
• Avoid installation in extreme cold, high humidity, or poor signal areas
• Poor signal strength may significantly reduce battery life