Here's how to pair with a Samsung TV, but all manufacturers will have implemented slightly different ... These headphones are made by Sennheiser, Avantree and Logitech, among others. You can connect ...
The most likely place you'll find it is in the TV sound settings. As an example, here's how to connect your Bluetooth headphones to a Samsung TV (made from 2016–present): Open the Settings menu ...
According to users on the Samsung forums, the workaround invites connecting the headphones to your phone and then connecting to your TV via the "multi-out audio" option in the accessibility tab.