HOLDER DESIGN
Sides expand out, allowing the Holder to clamp together firmly holding your unit. The sides are locked in place and release with a push of a button. Two large foam pads (1/2'' thick) are placed on each side of the the cradle holders to add protection for your electronic device.
The Cradle has a 1'' ball located at the back near the bottom of the holder.

Open Max. - without the foam, is 4-1/2''.

Closed Min. - with the foam, is 1-3/4''