Supports most 70-90 in. interactive touchpanel displays 132 to 198 lb. Innovative weight-balancing design allows smooth height adjustment up to 15.7 in. Compact steel mount hides out of sight behind the display for a professional look VESA compliance ensures compatibility with most popular mounting hole patterns Hardware included for mounting on wood, brick or concrete wall surface TV Wall Mount Secures Your Interactive Touchscreen Display at Arms LengthThe VESA-compliant DWM7090HD mounts your television, monitor, whiteboard or interactive display to a wood stud, brick or concrete wall with the included hardware. Recommended for conference rooms, boardrooms and classrooms, this wall mount supports most popular brands of interactive touchscreen displays, including Promethean, Balance Box and Balt.Glides Up and Down with Just a Touch for Perfect ViewingIntricately designed counterbalanced springs allow the connected display to glide up and down the wall, allowing users of all sizes to a