1.Folding type, convenient to carry,with the adjustable arms allows you to adjust the suitable angle & height 2.Safety and Stability: Dual suspension springs on each boom to prevent the webcam from falling suddenly 3.Durable and Sturdy: Made out of high quality steel frame, ABS plastic clip Mic holder,Load up to 4.4 pounds/2 kilogram 4.Scissor Arm Stand Compatible with Webcam C922 C922x C930e C930 C920 C615! 5.Wide use: Perfect for any stores, families, stages, studios, broadcasting and TV stations, etc