Wide Compatibility: Fits 17 to 57 in monitors; Supports flat, curved, and ultrawide screens up to 59.5 lbs (27 kg); compatible with VESA 75x75 mm, 100x100 mm, 200x100 mm, and 200x200 mm mounting patterns. Pole Mount Add-On Kit: Designed for expansion; Fits 1.38 in (35 mm) poles and works with AVLT-DM105-1, DM106-1, DM107-1, and DM108-1 monitor arms; ideal for upgrading to a dual or triple screen setup. Ergonomic Adjustment: Gas spring height range; Adjusts from 12.8 to 25.8 in (325 to 655 mm) with arm extension, tilt, swivel, and 360° rotation for improved posture and comfort. On-the-Fly Tilt and Rotation Lock: Built for large monitors; Effortlessly tilt screens up to 57 in for optimal color and viewing angles; built-in rotation lock keeps uneven monitors level. Integrated Cable Management: Clean workspace; Upper and lower arm covers route and conceal cables to reduce clutter, pulling, or disconnection. Boost Productivity: Expand screen real estate; Add a monitor to your existing setup to enhance multitasking, workstation efficiency, and visual immersion.