Built-in 1/4" threaded which could be rotated 270 degree fits for all 1/4" screw web cameras, like Logitech Webcam Brio 4K, C925e,C922x,C922,C930e,C930,C920,C615 and Compact Cameras. | Webcam Stand Length: The length of single scissor arm stand is 14in./36cm which could be rotated 165 degrees with a maximum reach of 33in/83.8cm vertically. | High-quality External Spring: Two rotating fixture let you easy to adjust the webcam stand arms to any level and perfect stable locked. | 360 Rotation Desk Mount Webcam C-Clamp: Fit the Desk, Table, Sideboard, Bed within max thickness 2 inch(5cm). Durable Iron, Load up to 3.2 lbs. | Wide Application: perfect for studios, broadcasting, families, broadcast, stages, TV stations, Calligraphy Sketch Craft Live,Calling Conferencing Recording, Live Repair, Online Lesson, Video Recording.