Internal Gas Spring (Adjust the pressure according to the weight of the display) Tiling Angle adjustment: 70 degree to -70 degree Hidden Cable Management 2 types of Installation: A: Punch (Desktop hole diameter recommended to be 20-60mm) B: Clamp (Thickness of desktop <95mm / The depth of Desktop >35mm) 3 Axis Freely adjust Rotation Height Adjustable: 132mm to 409mm Fit: 15-to-30-inch Screen Size
