• Connects with 2.4 GHz WiFi, accurate measurement real-time update without delay, you can remotely monitor temperature and humidity
• It can help you effectively adjust the situation of your wine cellar, greenhouse, basement or other places in time
• Works for Tuya Smart, for Amazon Alexa, for Google Assistant, for Tmall Genie for realizing home automation
• Real-time data update, manage the temperature, light luminance and humidity in the most accurate way
• With a clear LCD screen, you would get a clear view of these data or you can get current and historic data via the mobile device APP
• Easy to install on the wall or flat surfaces

Specification:

• Compatible systems: for iOS & Android 
• Battery: 2*AA battery (not included)
• Temperature detect range: -20℃ - 80 ℃
• Humidity detect range: 0% - 100%
• Luminous intensity detect range: 0Lux  - 157000Lux
• Working temperature: -20℃ - 80℃ (-4°F - 176°F)
• Working humidity: 0% - 100%
• Size: 84mm*55mm*32mm