General description The WiFi Thermometer Hygrometer Sensor is a wireless temperature and humidity monitor designed for real-time remote monitoring and data recording. It allows users to preset temperature and humidity values, ensuring optimal environmental conditions. With compatibility for Tuya Smart, Smart Life, Amazon Alexa, and Google Home, this device offers intelligent linkage features that automate home appliances based on environmental changes. Technical specifications Temperature measurement range: -20°C to 60°C Humidity measurement range: 0%RH to 100%RH Temperature measurement accuracy: ±1°C Humidity measurement accuracy: ±5%RH Updates every 2 minutes for higher accuracy Dimensions: 71 x 25 x 20 mm Battery life: 1 year with new batteries Compatibility and accessories Compatible with Tuya Smart, Smart Life, Amazon Alexa, and Google Home Usage Real-time monitoring of temperature and humidity Voice control through Alexa and Google Assistant Share device monitoring with family