Loctek 2-in-1 Full Motion Gas Spring Dual Monitor Arm Desk Mounts for Laptop & Monitor (D5DL) Innovative desktop PC monitor desk riser that mounts Samsung, Acer, LG, Dell, HP, Asus, AOC flat panel LCD and LED displays from 10" to 24" inch monitors. Compatible with VESA 75 (75 x75 mm) and VESA 100 (100 x 100mm). Dual arms are height adjustable on the vertical pole. Each monitor or laptop can tilt up 15 degree or down 85 degree, swivel 180 degrees and rotate 360 degrees. Rotating the monitor holders allows landscape or portrait positioning. Mounting two monitors side by side, over the desk will improve your productivity by preventing the need to switch screens for different applications. Heavy-duty design supports up to 11 lbs on each arm. Easy to install and sets up in minutes. Kit includes the mount, hardware kit and installation instructions This multi-monitor stand can be Clamped on tables up to 4 inches thick. or grommet to the desk with the size of the hole: 0.33''-2.75''(8.5-70 mm) Compatible with laptop up to 15.6 inch. Improve the ergonomics of your office workstation and reduce neck, shoulder and back pain by raising monitor to an ergonomic height on your desktop, depending on your sitting position.