Review on TEILIWILL Monitor Damping Stabilizer Accessories by Holly Bryant

When I received the product I was pleasantly surprised, it is light and durable. Unfortunately, when I tried to use it, everything went haywire. Firstly, after loosening the knob, I couldn't turn it forward/backward. I had to find a 2.5mm wrench and loosen the hex screw on the other end (it was very tight). Now he turns around. But the description also says it rotates 360 degrees, which I haven't been able to do yet and I don't see what I could solve. (The description says "Adjustable 180 degrees front and back, 360 degrees left and right.") Weight WRT, item description says "Item Weight 0.986 oz." The actual item in my hands weighs 1.55 oz or 45 g.