Please feel free to ask any questions in the comments. TARION Camera Stand, Camera Arm, Camera Clamp Stand, Projector Stand, Adjustable Arm, Desktop Tripod, Monopod, Flexible, Foldable, Supports up to 3kg, 4-Step Angle Adjustment, 3/8" to 1/4" Screw Adapter Included, Flat-lay Photography 【Foldable SLR Camera Arm】Supports up to 3KG, allowing for the secure mounting of SLR cameras, digital cameras, and video cameras. 【Freely Adjustable Angle and Arm Length】This camera stand features three joints connected by gears that can be moved independently, each folding 180 degrees and rotating 360 degrees. The angle and length of the arm, as well as the height of the head, can be freely adjusted. 【Clamp Attaches to Desk Horizontally or Vertically】This camera arm uses a C-clamp base. There are two holes on the clamp for attaching the arm. It can be used conveniently by attaching it horizontally or vertically. 【Two Measures to Ensure Stability】The connection between the camera stand and the clamp uses not only screws but also mounting grooves, further strengthening the connection between the stand and the clamp. 【95% Steel Construction】To ensure stability, durability, and load-bearing capacity, this product is mainly made of steel. Steel accounts for 95% and aluminum for 5%. 【Versatile】The camera arm has a built-in 3/8" screw, compatible with ball heads and SLR cameras. With the included 3/8" to 1/4" screw adapter, it can be converted to a 1/4" screw, allowing for the attachment of various devices such as ball heads, cameras, ring lights, webcams, and projectors.