【Compatibility】: Specially designed for Logitech Webcam C925e, C922x, C922, C930e, C930, C920, C615, Microsoft LifeCam Studio and other devices with 1/4" threads, Gopro 7 6 5 4 3 2 1 session and other action camera 【Stability and Safety】: Made out of high quality steel, very sturdy and durable, designed for supporting devices up to 1.35 pounds / 600g 【Adjustability】: Gooseneck arm can extend to the max 26 inches / 66cm, adjust the suitable angle & height to show perfect image