They are quite comfortable. They are not polarized. The audio sounds very bad, but quite loud.
They are not glasses that I would wear to listen to music, but they are an item that I would leave in my vehicle to answer calls and ask the voice assistant questions.
The touch panels respond well. Connects quickly to the cell phone.
For the price, I won't complain, but if they could improve the audio a bit, it would be an item that I and my friends would buy very often.
compared to Ray-Ban META 4006