The V7 LED215W2 has a built-in speaker(s). Most of the other comparable spec PC monitors that have been around for more than two years also have a built-in speaker(s).
The LED215W2 is wall mountable, as are most of the other medium monitors that are a comparable age to this PC monitor.
It was April 2017 when this PC display was released.
This PC screen has a display resolution of 1920 x 1080 pixels, which is the most commonly found display resolution on PC monitors of a comparable age and type to it.