Descirption: brand new and high quality Features: 7"/11" precise and durable designed articulating magical friction arm which provides great versatility for the positioning of access. Standard 1/4" thread can be installed any on-camera flash lights, microphone, LCD monitor, DV monitor, microphone,for smart phone etc,. Made of aluminum alloy metal, precise CNC machined and fine finished for durable use. Wrench knob control, loosen the screw, move the joints into whatever position you want, easy to use and more secure. Support load-bearing up to 10kg, which can bear most accessories in the market. Specification: Material: Aluminum Alloy Max Load-bearing: 10kg Size: 7"/11"Optional) 7" Size: Approx. 18.3x7.1 for cm/7.22.79 inch 11" Size: Approx. 27.5x7.1 for cm/10.83x2.79 inch Notes: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Includes: 1x Articulating Arm