At first glance, everything ok. The package is well packed
Great item and excellent quality from Bigtreetech, the GTR V1 is a beast of a board it works perfectly and was very easy to set up out of the box, documentation is extensive and detailed, just unplugged the old controller from the printer and plugged this one in, made the necessary changes in marlin board and drivers as I got the TMC2209´s all other values remained the same for testing and it was working in less than 2 hours.