If the iPhone often fails to connect to the Mijia Smart Evaporative Humidifier Pro, please refer to the following information:
1. Please check that the Xiaomi Home App is running the latest version.
2. Bluetooth interference or signal issues on your phone can prevent the device from being found and can also cause connection failures.
3. You can try manually adding the Mijia Smart Evaporative Humidifier Pro to bind the device.
4. Make sure your phone is connected to a 2.4 GHz Wi-Fi network, as the humidifier does not support 5 GHz networks.
5. Restart both your iPhone and the humidifier to refresh the connection.