Samsung Portable Air Purifier features a smooth, curved design inspired by the thickness and solidity of a hardcover book. The aluminum hard cover, precisely finished with clean edges, adds durability and a premium character to the product. NC machining combined with a sandblasted finish creates a subtle texture and refined feel. The densely perforated vent holes across the entire surface form an efficient ventilation system, allowing air to flow smoothly while preserving a clean appearance.The product can be tilted like opening a book, allowing it to be placed either flat or upright depending on the user’s preference. Beneath the aluminum cover, there is a patterned surface that resembles stacked paper, and along its edge, the color accent bookmark element that functions as the power button.