[Professional Heavy-duty Mic Stand] Sturdy metal frame with strong springs to give extra support, hold your mics firmly, and reduce noises and vibrations effectively. Double suspension springs on each boom arm are secured with heavy duty steel tripods, making your mic stand have a more better load-bearing capacity.(Max Support Weight is 4.4 lbs). [Flexibility & Applicability] The microphone boom arm can rotate 360 degrees left and right and Move up and down 180. With its upgraded clamp and protective cushion, the microphone arm fits on tables up to 2.1 inches thick.This mic boom arm set also includes a 3/8inch to 5/8inch screw adapter to suit most microphones. The mic stand can work perfectly with Blue Snowball and most other microphones. [Compatible Mic Shock Mount]The diameter of the microphone shock mount can be changed by adjusting O-rings on shock mount compatible various mic. Max diameter:1.77 inches. It can be used to hold your microphone, and isolates it from noises caused by vibrations and boom movement. (Note: Shock Mount Not fit for Bule ). [Double Boom Filter & Mic Cap]Double layered stretchy nylon with a robust plastic outer ring for high performance, this boom filter can be bent or adjusted as needed with the flexible gooseneck connector. which can effectively droplets,popping,crackling and breathing sounds to achieve perfect sound quality. The mic cap is thick and soft enough to lower impact force and protect microphones. [Sturdy Material Boom Arm]The sturdy metal frame with strong springs to give extra support, hold your mics firmly, reduce noises and vibrations effectively.Suspension boom arm stand fit for your QuadCast and other Mic, you can easily adjust the mic to the suitable angle or height to show your perfect voice. Colour: Black Material: Metal Package Contents: 1 * Cantilever stand 1 * Mounting clip 1 * Microphone Clip 1 * 3/8Inch to 5/8inch Metal Screw Adapter 1 * Blowout Net 1 * Shock mount 1 * Microphone Cover 1 * Cell Phone Holder 5 * Cable ties Only the above package content, other products are not included. Note: Light 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.