Question about Marshall Stockwell II

I would recommend the Sennheiser BT T100...

Sennheiser BT T100 Bluetooth Audio Transmitter (Transmitter)

I have my Marshall Stockwell 2 in the bathroom, so I can listen to the same music in the living area as in the bathroom.
But be careful, the sound is a bit delayed, which can be audibly disturbing....
I was able to adjust the individual outputs on my system and thus synchronise the music system in the living room with the Stockwell...
But if you want to watch films, I wouldn't do anything with Bluetooth...music is fine!!!
Greetings
Angelo