Like new condition. This 3-in-1 dual monitor and laptop mount can be flexible to adjust the height ,length and angle .No matter how you sit or stand ,it can always adjust the most suitable position to you. It’s material use high strength durable aluminum alloy and it’s weight can reach 7.3 pounds , that is almost twice weight than other mainstream product in the Market . Designed for desk, end table, coffee table of which the thickness of edge is between (0.6"-2.36")1.5cm-6cm thick, or requires a hole diameter of (2.76")7cm Specifications: •Fits Screen size: 17" to 27" •Height Adjust: 7.5-21.8 inches •Bracket: Rotates 360°, Tilts -55°~ +90° •Weight Capacity: 19.8lbs •VESA : 75x75mm, 100x100mm •Arm length: First arm: 8.9'' , second arm: 9.8'' •Adjust the maximum distance horizontally: 20.5'' Laptop tray •Fits laptop size : 10" to 17" •Height Adjust: 0-21.8 inches, Note: if you want to let the laptop keep low height, All you need to do is reverse mount the arm connector. •Bracket: Rotates 360° , Tilts 45° Two installation methods Multi-range clip-on type: requires a desk with a standard thickness of (0.6"-2.36")1.5cm-6cm if you want to match more thicker desktop, You can modify the clip hole position to reach 2.76'' Hole type: requires a hole diameter ≥(2.76")7cm Cable Management the concealed cable system collects the wires in the slide cover of arm, keep the desk and cables neat and organized Quick VESA Quick Release VESA plate makes monitor installation and removal fast and easy. Heavy duty laptop plate with adjustable width.