The hinge is used for the active connection between the two sections,with a range of 180 rotation and a variety of connections.Specification: 20 typeColor: silverMaterial: AlloyPackage Content: 2* Active HingeOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
