Waveshare VESA Desktop Monitor Stand for 21.5" ~ 27" Monitors, with 75 × 75/100 × 100 (mm) VESA Mounting Holes, Multi-Angle Adjustable, Weighted Base, and Ergonomic Design

["Features 75×75mm and 100×100mm standard VESA mounting holes, widely compatible with HDMI touch screens, all-in-one displays and desktop monitors for broad device adaptation.","Adopts flexible adjustable structure for base, support column and VESA mounting plate, allowing multi-angle adjustment to fit diverse viewing habits and usage scenarios.","Equipped with premium built-in gas spring structure, enabling smooth, labor-free height adjustment with simple operation.","Offers an adjustable height range from 23.8cm to 34.2cm, helping you customize the comfortable viewing height effortlessly.","Designed with thickened metal base and non-slip bottom pads, which lowers the overall center of gravity, enhances stability, and effectively avoids shaking, sliding and tipping over."]