Compatibility - Fits Screens up to 13" - 27" screens with 75x75mm or 100x100mm mounting capability. Mounts to ceilings, cabinets (61cm deep cabinets only), upper desk shelving, and more. Please Note: Not for use in moving vehicle Motion - Tilts -90° to 0° allowing for easy storage, cleared up space, and out-of-way safety; 45° swivel to allow for a variety of viewing angles Capacity - Supports weight up to 20.0kg and strength tested at 3 times this weight to ensure complete screen safety Material - Constructed of solid steel and aluminum for durability and longevity. Features sleek modern design fitting well in any home or office environment We've Got You Covered - Sturdy steel design is backed with a 3 Year Manufacturer Warranty and friendly tech support to help with any questions or concerns.