Video of DMS40: The Rockville DMS40 desktop microphone boom arm is the perfect accessory for any podcast, home studio setup, or broadcasting studio. Its rotating design provides a maximum arm reach of 40 giving you freedom to place your mic anywhere you want! Our designers used the most sturdy and long lasting clamps and springs, with durable steel construction. Features: Rockville DMS40 40 Studio Desk Clamp Microphone Stand w/Boom Arm Articulating microphone boom arm Suitable for studios, broadcasting, podcasting, and more Arms: 20+20 arm length for adjustment C-shape desk clamp is made of aluminum alloy Fits any desk less than 2 inch thick ABS plastic mic clip You can set the base stand in the desk firmly and adjust to your favorite position High quality steel frame is sturdy and durable Internal springs for silent and effortless positioning