The OIWAS SMOOTH Collection Side-Opening Luggage is specifically designed for business travel scenarios. By integrating smart technology and user-friendly features, it enhances travel efficiency and perfectly addresses the high-frequency, high-intensity demands of business professionals.To further enhance safe and convenient travel, the OIWAS SMOOTH Collection Side-Opening Luggage features Apple-certified Find My global location technology and a “Notify When Left Behind” feature. Users can precisely locate the position of a lost luggage piece and receive timely notifications if it is left behind, ensuring the safety of their luggage. The suitcase uses HINOMOTO silent wheels, which reduce noise by 20 decibels compared to ordinary wheels, making travel quieter and more comfortable. It is equipped with a braking system to prevent the suitcase from rolling on slopes. The foldable cup holder makes travel more convenient.Featuring a sleek and minimalist geometric line design reminiscent of a sailboat, this luggage not only showcases the tension and beauty brought by rhythm, but also symbolizes the good wishes of smooth sailing, which enhances its crush resistance. While retaining classic sshsgggs itive side-opening design, which is stylish.The OIWAS SMOOTH Collection Side-Opening Luggage excels in durability: the handle has undergone 5,000 consecutive oscillation impact tests, 30,000 cycle opening and closing tests, wheels loaded with 16kg traveling 120km, with wear ≤3mm, These three key test data points all exceed industry standards by 10 times, reducing product replacement frequency from the source. Additionally, it features a modular design, dividing the luggage structure into replaceable functional modules, including the wheel system, handle assembly, and other core components. Each module uses standardized interface design, allowing users to replace them independently with simple tools, thereby extending the product's lifespan.