Wonderful, finally I was able to easily stick it. I had bought a mask from another company of similar quality to the total, even more expensive, and from the first day I started kicking it literally. The lens would darken whenever it wanted, whether I stuck it or not, it made it very difficult for me to stick it. I bought these and I was saved, they are of good quality, the lens is crystal clear and it also comes with an extra glass.

Very lightweight and immediate response from the cell.
Especially in mounting, if you want to work with both hands, it gives even more freedom of movement, and due to its volume, weight compared to large headsets.
It can be comfortably used while wearing glasses.