1. Smart WiFi Temperature and Humidity Monitor: No hub required, connect to 2.4GHz WiFi (not support 5GHz WiFi). The smart temperature and humidity sensor supports remote monitoring, free app notifications, °F/°C readings, historical record viewing, and temperature and humidity graph functions. 2. Smart Scene to Trigger Devices: Thermometer connected to other smart devices in the home to improve indoor heating and cooling and create a more comfortable environment. For example, if the room temperature exceeds 35°C, the air conditioner will automatically turn on. The humidifier will spray water when the humidity is lower than 20% RH. 3. Voice Connection for Control: The indoor WiFi thermometer is compatible with Amazon Alexa and Google Home. With simple voice commands, you can determine the temperature/humidity. 4. Convenient to use: Just download the Smart Life/Doodle app, then go through a quick and easy setup, and you can start living Smart Life. The app will notify you via your