•【Accurate Temperature and Humidity Monitoring】Detect temperature from -10℃ to 55℃ and humidity from 0-99%RH with high precision. •【Smart Home Integration】Compatible with Alexa and Google Home for seamless integration into your smart home ecosystem. •【Zigbee 3.0 Connectivity】Utilizes the latest Zigbee 3.0 protocol for reliable and efficient wireless communication (requires Tuya Zigbee hub). •【Low Power Consumption】Ultra-low standby current of ≤10uA ensures long-lasting performance. •【Mobile App Control】Monitor and control your environment remotely using the Smart Life or Tuya APP. Specifications: •WiFi version: •Input voltage: DC3V LR03*2 (not included) •Standby current: ≤10uA •Alarming current: ≤15mA •Low-voltage notification: ≤2.5V •Zigbee frequency: 2.400GHz-2.484GHz •Input voltage: DC3V LR03*2 •Detection temperature: -10℃-55℃ •Detection humidity: 0-99%RH •Working humidity: ≤95%RH •Zigbee version: •Battery type: 2*AAA (not included) •Quiescent current: ≤30uA •Low voltage: ≤2.7V •Wireless protocol: Zigbee 3.0 •zigbee operating frequency: 2.400GHz-2.484GHz •operating temperature: -10℃~+50℃ •operating humidity: 10%-90%RH •APP: Smart Life/Tuya •Smart Home Compatibility: Alexa and Google home Note: Zigbee version requires Tuya Zigbee hub to run. Package included: •1 x Sensor •1 x English Manual