Features: 3-section Flexible Extendable Arms: Feel free to assemble or disassemble the arms according to your needs. Each arm is connected by arbitrary ball head, unlocking the knob to adjust the angel easily. With C-Clamp Base: The C-clamp base with max. 58mm clip distance is compatible with most of the desktop in the market. Easy to install and flexible to use. Aluminum Alloy Material: Made of high-precision CNC aluminum alloy material, and the surface is processed with atomized sandblasting anodizing, which make it more durable and more textured. Double Anti-deflection Locking Structure: The ball head adopts reinforcement structure, which can be added with screw to enhance the stability and avoid deflection. Wide Compatibility & Wide Applications: With standard 1/4 inch screw and load bearing is up to 1kg, you can mount small LED video light, microphone or SLR camera to the stand easily. Comes with a 1/4 inch to 3/8 inch and a 1/4 inch to 5/8 inch screw adapters, fit more equipment. Specifications: Material: Aluminum Alloy Connection: 1/4 inch screws Load Capacity: 1kg Clamp Width: Max. 58mm Packing List: 3 * Arms 1 * Mini Wrench 1 * 1/4 Inch to 3/8 Inch Screw Adapter 1 * 1/4 Inch to 5/8 Inch Screw Adapter 1 * Users Manual