I got these headphones from Lenovo! They are pretty cool. I didn't realize how different things are with noise cancellation. The battery life is quite good so far. I will keep you guys updated on how this performs. There is an app that you can use for equalizing. There is a safe hearing section where you can limit the maximum volume. You can connect two devices at the same time which is practical if you go from your cellphone to your laptop.
PD: I would avoid using them outside during the summer. These headphones are going to make you sweat a lot.
https://www.lenovo.com/us/en/p/accessories-and-software/audio/headphones/78805497
