TV WALL MOUNT COMPATIBLITY: This full motion TV mount fits for most of 13-55 inch flat curved screen TVs and mointor with VESA patterns 75x75 mm up to 400x400 mm and up to 55 lbs. Compatible with wood stud, concrete, and brick wall mounting. Perfect center design. (Do not install the mount on drywall alone!) PERFECT VIEWING ANGLE: Immerse yourself with the perfect viewing angle from monTEK's articulating TV mount. Capable of tilting +5°/-15° to minimize glare, and rotating +/-90° for dynamic adjustability to achieve an optimal viewing experience (note that maximum rotation depends on screen size). In addition, it can rotate from -5° to 90° permitting landscape and portrait screen transitions to enjoy multi-functional viewing. Extendable up to 14.4 inches, it guarantees enhanced comfort from any spot in your room. SPACE-SAVING & ULTRA SAFE DESIGN- Enjoy a neat and orderly viewing experience with our TV mount. TV wall mount can pull out to 14.4"or retract back to 2.6&#34