To connect your Roku to Bluetooth, you will need to make sure the device is compatible and you have the correct cables. Here are the steps to follow:
1. Make sure that your Roku device is Bluetooth-enabled by checking for a Bluetooth icon on the remote or in the settings menu.
2. Purchase an HDMI cable with an audio return channel (ARC) if necessary. This will allow sound from your TV to be sent to your Roku device via a single HDMI cable and enable Bluetooth streaming.
3. Connect one end of the HDMI cable into either an ARC port or a regular HDMI port on your TV, depending on what kind of connection is available and what type of port is on your TV or media center component.
4. Connect the other end of the HDMI cable into a corresponding port on your Roku device, such as an ARC port, then turn it on using either its power button or its remote control's power button.
5. Access Settings > Network > Advanced > Wireless Setup > Add/Pair Device from within your Roku settings menu, which will put it in pairing mode for any nearby Bluetooth devices that wish to connect with it such as headphones or speakers.
6 .Select "Bluetooth" from this list of options and wait for any compatible devices to appear in this list, then select whichever device(s) you want to pair with your Roku and follow any further instructions that may appear once they're selected so they can establish their connection successfully with it!