Raises ipad/ tablets/ laptops screen height to eye level for better ergonomics, Helps reduce neck strain and eye strain. Ideal for watching videos, reading, video recording, or simply browsing the web. You might be in this situation：When the base of the stand do not balance, please try to adjust the hinge to the other angle to achieve the equilibrate. OUR PROMISE TO YOU: Please let us know your opinions. Trust us, we do care about yout opinion and we are always willing to solve your problem.