This is an unboxing of laptop adjustable stand L5 from Lention.
It provides more space for the keyboard and mouse and makes my desktop more beautiful.
It comes with the full-assembly adjustable laptop stand once opened the box and just adjusts the legs to the most comfortable posture.
The nice video by@elitelab on YouTube.
The review link here https://www.youtube.com/watch?v=F_cstmGYYIQ&t=12s