Not exactly Android, but a good thing for the machine.
Personally, I don't like it when before the eyes all sorts of stick holders with wires in the car on the dashboard and on the glass. Velcro leaves no residue and perfectly clings to everything, not allowing your gadgets flying around the cabin in the turns. Great for phones, video recorders, radar detectors and other things. Over time, the Velcro collects dust and worse sticks, but it is enough to wash under water, and it will be like new.
The Most important thing is the price costs about 3$ Chinese store with delivery by mail.