Hi there. Since there are lots of knowledgeable folks around, and many love their devices, I would like to ask for advice on getting some headphones that completely encircle the ears. What I ask from them:

- That they can work wirelessly.
- That they are comfortable to wear and cover the ears completely. If around the ears, better.
- That they remain reasonably comfortable in hot weather.
- It would be very nice that they have noise cancellation, and that said noise cancellation can be used even without any music playing, just silence.
- The main use: watching streaming platforms on a PC or mobile device. Listening to music. Maybe playing games, once I have them (I have wired headphones that are OK for working at a computer, but too short for the other uses)

I guess that there might be headphones that do all that reasonably well for less than 100 EUR/$? But if you think that it is worth going further, I would consider 200 EUR/$, tops. If you can suggest headphones in the two ranges, that would be nice.

So, let the sharing begin.

Sennheiser HD 4.50 BTNC. My main gripe with this model was that after a while I would feel pressure on my head, some level of discomfort there. Also, I would not recommend using them in a humid/hot climate.
https://www.amazon.com/Sennheiser-HD-4-50-Headphones-Cancellation/dp/B01MSZSL4I
Hope the link provided is good.
Forgot to add, listening to music with these is a real joy. Oftentimes I would go for a walk in intense traffic, all I could hear was the music.

I was actually considering these. Why did you mention humid/hot climate?

I've only used wired ones, but AKG are solid and provide decent value for money normally.
https://www.akg.com/Wireless%20Headphones

They tend to warm up relatively fast, or at least that was my experience. In a cold climate that was not much of an issue, but during the rare hot days I used to avoid them at all costs.
I guess it's down to personal preference after all.
Other than that, I was very happy with them.
I should mention you can use them wired as well. All in all, you can't go wrong with this model, don't know the price around here, back when I bought them I paid roughly €100. That was 2 years ago.

Thanks for the input!

Have found these:

https://purosound.com/collections/bluetooth-headphones/products/puropro

Close to 200 $, though.

Active noise cancelling and volume limiting for safety.

Haven't heard of Puro before, apparently a family run company. That particular model somewhat mimics Sennheiser's design. They look nice.
Here's another idea, for those interested.
https://en-us.sennheiser.com/pxc-550-ii