Arrived quickly for ordering from china. Setting it up a bit fiddly however, it works very well. It felt a bit light but that turns out to be a good thing. It makes it very easy to adjust the height and the angle.
It holds a samsung tan s9 ultra very well at most angles. . It requires a headboard that is flat. Then you push the bed against the wall. So it stays put. In my case, the bed won't go right again lt the wall, however, it still works as intended. Very pleased so far.
