Review on 📺 Floating Wall Mounted AV Entertainment Shelf for DVD Players, Cable Boxes, Audio and Gaming Systems - Mount-It! 3 Black Tempered Glass Height Adjustable Shelves (52.8 Lbs Capacity) by Ashley Lanier

Made in China says a lot. In general, the device is not bad, but the assembly and some plastic inserts are not very good. instructions sucks. There are some small images with no language, and some of the images contain multiple steps without specifying which one should be done first. Installing the vertical bracket on the wall is not difficult, but then they combine the installation of shelves, inserting the upper and lower plastic plugs and inserting plastic plugs to cover the mounting screws in one picture. The order isn't listed, but if you don't do it in a specific order, you'll be in trouble. To make matters worse, plastic caps are very difficult to put on. I had to give up a few or I would have had to start over.