1. "220V Cooling Fan" smart sensors, according to the Wi-Fi smart fans around whether the user is automatically turned on and off the fan, and its own downshift according to the ambient temperature. And other operating modes.
    2. "220V Cooling Fan" security, increase the automatic alarm function, if the Wi-Fi smart fan is not working properly, automatic automatic power-off, and an alarm to notify the user timely maintenance.
    3. Intelligent control, intelligent terminals via App, you can set the reservation mode, turn off time, and so on.
    4. "220V Cooling Fan" simple personalized APP, user interface, functional and practical.