New articulating arm, better constructed and works well, With Double 1/4 screw Ball head, Dual 1/4 inch and 3/8 inch Holes, for connecting to almost all photograph devices.Super load-bearing, strong expansion, CNC machining, anodized, fine touch, wear-resistant, and corrosion-resistantA locking arm, 1-inch ball head, and rubber ring inside give you confidence that the monitor will not move once you have secured it in place.Heavy-duty clamps tight and secure on 5-7 inch monitors. Even supports for Ninja Inferno, Odyssey 7Q+ monitor with a metal cage.The monitor mounted on it could be adjusted in different positions and angles via both the ball head and ball head clamp.Payload: 8kgVertical rotation angle: 360size:140.5 x 42mmMaterial:Aluminum alloycolour:blackPackage Contents:1 x Double Ball HeadOnly the above package content, other products are not included.Note: Light 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.