Mini Wall Mount Boom Arm: 43-110cm Length Adjustable/180° Horizontal Adjustable/1/4Inch and 3/8Inch Screw. Specialised Structures: Designed for photography lighting installation. Made of high qualityaluminium alloy, sturdy and durable, it can be easily mounted on the wall, providing stable and reliable support for your photography work. 43-110cm Length Adjustable: The wall boom arm light stand adopts a two-section telescopic design, and the length can be freely adjusted according to the need, whether itis low angle shooting or high angle overhead shooting, it can be easily dealt with. 180° Horizontal Adjustable: The wall boom arm light stand supports multiple angle adjustments, both horizontally and vertically, easily adjusting the angle to capture every moment. Easy to Install: Installation is easy and convenient and can be done in just a few steps, Also, the bracket is easy and convenient to operate. Color:Black Material:Metal Package Contents: 1 * Photography Pendant Stand 4 * Screws