Your device is controlled through a mobile app that connects to our cloud servers, allowing you to operate it anytime, anywhere. Once the device is successfully connected to the network, and you have confirmed that the network environment is stable, you can use the mobile app to control the device remotely when you're away from home. The app will display the device's connection status, so please ensure it is online. If the device indicates "offline," it will be unable to be controlled. Please note that Bluetooth devices require a Bluetooth gateway for remote operation.