Ergonomic Full Motion Notebook Holder - it offers -90??to +90?? tilt, -90?? to +90?? swivel, 360?? rotation, and adjustable height up to 16.54". With this laptop mount you can easily find the optimal view angle, which helps ward off the eye, neck, and back strain. Universal Monitor Mount with Laptop Tray: With an 16.1" long monitor arm for easy adjustment, the dual monitor mount widely fits 13" to 32" LCD computer screens up to 17.6lbs, compatible with VESA patterns of 75x75mm and100x100mm. The Keyboard tray measures 15.7" in length and 11" in width, fits a Notebook up to 17" in size and 17.6 lbs in weight. Dual Install Option - Fit desks with or without a hole. C-Clamp mounted on the desk from 0.39" to 1.97" in thickness and grommet base mounting works for desks with thickness up to 1.97". Cable Management - Keep your power and AV cables clean and organized with detachable cable clips on the arms and center pole. Easy Installation- Mounting your monitor is a simple process with the removable VESA plates. We provide all the related accessories and installation manual, the setup of the Laptop Tray Desk Mount can be finished in 10 mins.