Switch&Go All-in-One Stand

I like the concept but it needs to have a way to adjust the firmness of the stand when in use. I bought it to use at home on my workstation with a full size keyboard and on the road with a portable keyboard. When using at home the stand collapses when I type and I have to prompt it by a firm object that does not stay in place. A built in screw that can be tightened by hand would be a great addition to the design. A wrench that fits the joints to tighten and loosen the firmness would be a second option.

It wasn’t included!! Two weeks ago someone contacted me but I still don’t have it. Bad Customer Service