Connecting a Bluetooth keyboard or mouse (only supported by HSN-CBA monitors)

HSN-CBA monitors support Bluetooth and therefore can be connected to a Bluetooth keyboard or mouse.

1. When the monitor displays its own system desktop, tap the HUAWEI Smart Bar and go to > . The monitor will then search for nearby Bluetooth devices.
   

   If the monitor displays the screen of an external device, slide on the HUAWEI Smart Bar with two fingers and switch the input source to . The system desktop of the monitor will then be displayed.

2. Turn on the Bluetooth switch of the keyboard and mouse so that they can be detected.
3. Select your Bluetooth device on the monitor. After the connection is established, you can use the Bluetooth mouse and keyboard to operate the monitor. Alternatively, you can reversely operate the external device connected to the monitor in the following scenarios:
   • A phone is projected to the monitor through wireless projection. (Note that if the system version of a phone is low, the phone may not support reverse operations using the Bluetooth keyboard and mouse.)
   • A device such as a phone or laptop is connected to the monitor through the USB-C to USB-C cable delivered with the monitor.
   • A computer is connected to the monitor through an HDMI cable and a USB-C to USB-A cable, or through a MiniDP to DP cable and a USB-C to USB-A cable. (The USB-A end of the USB-C to USB-A cable must be connected to the computer.).