Barkan 40&rdquo;- 70&rdquo; Full Motion - 4 Movement, Flat/Curved TV Wall Mount, Dual-Arm Up to 88 lbs, Extremely Extendable, Self Assembly - 1. Install the bracket on the wall. 2. Attach adapter to the rear side of electronic device. 3. Snap the electronic device onto the bracket. Fall Proof - Inner structure prevents disengagement of the screen. Touch & Tilt - Tool free tilt adjustment. Very Low Profile - The mount is very close to the wall. Compatibility to larger screen size applies for TVs with weight capacity and VESA pattern specified above. Patented mechanism to fit both flat and curved screens Lifetime Warranty