Featuring 4 new shock-absorbing rubber wheels, this stylish cabin case provides 360-degree maneuverability, allowing the suitcase to roll comfortably around you, eliminating the stress of pushing or towing. Preferred material: The material of the box is upgraded to PC. The PC material is tough, lighter, firm and pressure-resistant, and will not break or deform. The retractable handle is fully extended for easy travel. Humanized design: easy to clean, impact-resistant, with a maximum load of 120KG; the wheels roll smoothly, using electronic brakes, front and rear double brakes, to ensure your safety. One-click deformation and two modes, the box and the scooter can be used separately; boarding is worry-free, and most areas can be directly boarded without checking in. Ergonomic handle with easy-to-grip handle. We strive to provide the best experience for all our customers. If you have any questions or concerns about this product, please do not hesitate to let us know. We will help you solve the problem within 24 hours