1. Firm Fixation And Simple Operation 2. The Knob Is Locked, The Knob Is More Convenient To Lock, And The Force Is Hooked, And The Lock Is Easier 3. Universal Adjustment, 2 X 360, To Meet The Different Angles You Need 4. Standard Screw, Standard 1/4 Screw, Can Be Connected To Fill Light, Slr, Monitor And Other Accessories With 1/4 Screw Hole 5. Aluminum Alloy Material, Surface Sandblasting Treatment, Delicate Texture And Soft Feeling Applicable: Mobile Phone/Camera Manufacturing Process: CNC Product Load: 2kg Maximum Length: 202mm Colour:black Material:aluminum alloy Size:115 x 60 x 28mm Package Contents: 1 x Connecting Arm Only the above package content, other products are not included. Note: Light reflection 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.