SIIG's Dual Display Height Adjustable Desk Stand with Keyboard/Laptop Tray- Motorized Height adjustable dual monitor desk stand with keyboard / laptop tray, Supports 17" to 30" , 13.2lbs monitor - VESA 75x75mm and 100x100mm Compatible , Tilt, Swivel, Rotate Sit/Stand Desk Stand Ultimate Viewing Flexibility Customize your viewing angle with 120° swivel, 90° tilt, and 360° rotation Effortless Height Adjustment Simple one-touch height adjustment Tidy Cable Organization Integrated cable management for a clutter-free setup Quick Setup Enjoy a fast, hassle-free setup! Transform Your Desk: Sit-Stand Conversion for Improved Health Improve Your Health and Productivity: Our Dual Monitor Stand is designed to enhance your well-being and boost your productivity. With its effortless height adjustment, you can work in a more ergonomic position, reducing the risk of strain and fatigue.Transform Your Workspace: Upgrade your workspace with our versatile Dual Monitor Stand. Its sleek design and advanced features, such as cable management and smooth height adjustment, create a more comfortable and efficient work environment. Specifications Screen Size 17" to 30" (measured diagonally) VESA Mounting Patterns 75x75 & 100x100mm Monitor tilt +/-90° Swivel 120° Monitor Rotation 360° Weight 46.53 lbs Dimensions 27.95" (L) x 43.31" (W) x 26.57" (D) Color Black Laptop tray 28" (L) x 18.9" (W) Monitor arm 30.9" (L) Standing base 15.2" (L) x 17.3" (W) Certifications/Standards RoHS