32" of total vertical travel from bottom position to top (up) position. 3.9" to 4.6" thick in bottom position, you can’t tell the difference from a standard mount. Up to 7 degrees of adjustable tilt in the top (up) position. Perfect for flat or curved TVs up to 125 lbs. Clears ledges, shelves, and other obstructions up to 16? deep – perfect for mounting under ledges, in cupboards, or within indented wall boxes.