The genius of our suction cup mount design is that the rod acts like a lever, and the thing that sits on the dash is like a fulcrum. So the weight of the phone pushing down on one end of the rod,pushes the suction cup at the other end of the rod, up against the window. It can never fall off!
The gooseneck is rigid enough that it won’t move unless you want it to, while is flexible enough you can position it however you want. And the long gooseneck of Mpow Flex can bring the phone much closer to you, which makes it very versatile for a lot of different setup possibilities.