Fits 23' to 55' Screens: Supports screens 23' to 55' in size and 66 lbs in weight with VESA mounting patterns 100x100, 200x200, 300x300, 400x200, 400x300, or 400x400mm Motorized Height Adjustment: The included RF remote has a wide range that works anywhere in the room and boasts radio frequency and 2 programmable memory settings for height adjustment. Also features 0° to -75° tilt and 3° of screen leveling