Series: Temperature and Humidity Sensor Product size: 60*63*25cm The boxed size is changed to: 80*80*45cm Temperature measurement range: -10~55 material: plastic Power supply: AAA1.5V*3 (battery not included) Update temperature and humidity at will: Users can choose the reporting time of temperature or humidity. For example, 1 minute or 120 minutes. The more frequent the updates, the faster the battery drains. Voice Control: Support Alexa, Google Assistant, know the temperature through simple voice control commands, eg: Alexa, what's the temperature here? (does not support Alexa's understanding of moisture) LCD display: The large LCD screen dynamically displays real-time values, conveying the comfort status of the home environment, and the mobile application can display current and historical temperature data Reminder: When the temperature or humidity exceeds the preset value or extra, send a push notification through the APP, we also provide a second level of security (additional service), you can choose to open the SMS notification or phone call reminder function on the APP Remotely check the temperature and humidity without a hub: use the 2.4G Wi-Fi network, easy to set up, and check the temperature and humidity in the "Smart Life" APP anytime, anywhere 1. If the temperature and humidity are too high or too low (you can set it yourself), the app will get an alarm press and remind you that the temperature is too high 2. Radio transmission circuit and coding technology to solve the problem of signal interference blocking; 3. A variety of temperature modes are adjustable, suitable for different scenarios 4. Wireless data signal transmission, mobile phone remote monitoring 5. Very low power consumption, long battery life 6. With low voltage monitoring and prompt function 7. Periodically send online reports to the host 8. Split structure, high reliability