Using the Wi-Fi hub91 Connect the AC/DC adapter to the additional Wi-Fi hub.2 On the mobile device, launch the Samsung Connect app and follow the on-screeninstructions to complete the connection.You can connect up to four additional Wi-Fi hubs.Notices for connecting a Wi-Fi hub• Install a Wi-Fi hub near the devices to be registered.• When you add additional Wi-Fi hubs, install them within the connection range.• Do not place obstacles between the Wi-Fi hub and the devices to be registered.• Obstacles such as the human bodies, walls, corners, or fences can weaken the signals.• When using the Wi-Fi hub, it should be connected via the Ethernet cable.Notices for using Bluetooth• To avoid problems when connecting your Wi-Fi hub to another device, place the devicesclose to each other.• Ensure that your Wi-Fi hub and the other Bluetooth device are within the maximumBluetooth range (5 m). The distance may vary depending on the environment the devicesare used in.