Hi @kasisbook,
Congrats on your first post in the Roku Community!
We can certainly understand your concern that you want to use Bluetooth audio devices directly to your Roku device to enjoy private listening.
Please be advised that only selected Roku streaming devices are compatible with the Bluetooth feature.
To learn more including which players support this feature, check out the article that explains: How to use Bluetooth headphones for private listening on your Roku streaming device | Official Roku ...
You may also refer to this link: How to use Bluetooth headphones for private listening on your Roku streaming device | Official Roku ...
Hope you'll find this info useful. Let us know in case you've still got any questions.
Best regards,
Mary
Mary F.
Roku Community Moderator