It is very good, very solid, if a bit too: you have to force to put the arm in the desired position, but it ensures that once set it will not move afterwards.
The clip features two silicone pad, to avoid scratching your desk or bedside table, and can adapt to many substrates of different thicknesses.
The ball end arm is convenient to adjust the angle of the tablet and the system and easy to implement.
Perfect for those who want to relax their arms and continue using their tablet anyway. It provides significant comfort!