Huawei Free Buds pro 5

Hi, I bought Huawei Free Buds pro 5 and I am enjoying them a lot.

I have some doubts regarding multi point connection. when I am connected to my oppo smartphone and to my lenovo laptop if i start watching a video in the smartphone, in my laptop the buds disappear from my laptop sound output. It looks as if they disconnected from the laptop. If I stop watching the video I can see my earbuds again after some seconds in my laptop sound output.

Is this ok? It looks wierd to me as all other buds I owned appeared in both device and didn't disappear from laptop output devices when I was watching a video in the smartphone..