Samsung LE37B550A5WXXH - how to connect Bluetooth headphones?

Hello
I have a Samsung TV that is not equipped with Bluetooth, it is possible to connect Bluetooth headphones, e.g. a transmitter?

Always is. You only need to find the right transmitter, preferably USB powered (if you have such a port on your TV).
However, instead of buying a transmitter, consider wireless headphones, connect the headphone dock to the power supply and the 3.5 mm jack to the TV. The dock is used to charge the headphones when not in use.
But there is one BUT.
You must check if the TV accepts the presence of the jack plug and does not turn off the sound to the loudspeaker.

The headphones are without a docking station, they can only be charged via the USB port. The TV is equipped with USB sockets, the only thing that remains is to buy a transmitter, I wonder if the TV will have a problem to detect the transmitter?

What is supposed to detect?
Only the power comes from the USB, the sound from the headphone jack.
The TV will not know that it has a BT transmitter, it will treat it as headphones.

The above-mentioned device has finally arrived ... edits the message, previously I wrote that the transmitter does not work, does not detect headphones and other devices. Everything is OK, so that the pairing is done correctly, both the headphones and the transmitter must be close to each other. I consider the topic closed.