29" LONG EXTENSION TV MOUNT: This extra long extension TV wall mount can extend 29 from wall for optimal viewing from various positions. When you need to save space without compromising aesthetics, it elegantly retracts to just 2.1". Its unique extra-long arm design is particularly suited for corner placement, allowing TV viewing from any spot in your room TV WALL MOUNT COMPATIBLITY: This Full Motion TV wall mount fits for most of 23-65 inch LCD/LED/OLED 4K flat screen or curved TVs with VESA patterns 75x75 mm up to 400x400 mm and holds up to 77 lbs. Designed for installation on single stud, concrete, and brick walls. (Do not install the mount on drywall alone!) Please CHECK TV weight, size, VESA, and input access before purchase ULTIMATE VIEWING EXPERIENCE: Experience comfort in TV viewing like never before with our full motion TV mount. Offering a 180° swivel, 15° downward tilt, 5° upward tilt, and ±3° level adjustment after installation, our long arm tv wall mount gua