ALL SURFACE: Manufactured for Enjoy on all court sorts so you can follow on hardcourt, clay, or grass courtsHealthy Your Screens and Desks- Every single arm can suit thirteen to 30 inches flat/curved displays with Vesa pattern 75x75 and 100x100; Each arm holds four.4lbs to 19.8lbs. Concerning the desk, we endorse wooden desktops along with the appr