Suitable for Logitech Webcam C922 C930e C930 C920 C615 with the standard 1/4-inch screw hole.The arm stand can be attached to the round support base, movable for better usage.The desktop suspension boom scissor arm stand with camera mount is completely adjustable and foldable. Convenient to carrying around.The flexible arms allow you to adjust an appropriate angle and height to get the best shooting scale.Made of iron frame, sturdy and durable. Can firmly attach the camera to the desk.Specifications:Material: metal+plastic.Max. Height: 22 inches/56 centimeters.Load Capacity: 1.76 pounds/0.8 kilograms.Package Contents:1 Desktop Arm Stand with 1/4" Screw1 Round Support Base1 ball head1 cell phone clip