Compatibility - Hold most 32-55" TVs up to 31.8kgs/70lbss, with 100x100mm-400x400mm backside mounting holes. Adjustment - Tilt +8°/-5°, swivel 90° left and right for better viewing. Save space - Keep your TV 2.17 inch close to the wall to save space and for tidy looks.It extends 15.75 inch to creat enjoyable viewing or working practice! Notice - Before purchasing, check the VESA, TV weight, wall stud location, and possible blocked inputs and outlets. Easy installtion - Step-by-step user manual and organized hardware kit for hassle free mounting.