The Luggage comes with locks to keep your items safe. The suitcase is also equipped with a USB charging port, so you you don't have to open the suitcase when travelling, you can charge it (charging power supply to be prepared by yourself), in addition to the suitcase is equipped with a series of details such as mobile phone holders, cup holders, hooks, etc., so that your suitcase is like a mobile home. The Suitcase Wheels is made of 360 TPE material with silent universal wheels, which are not jerky, and the heavier they are, the smoother they are. The luggage is functionally partitioned, fast and uncluttered, with dual compartments for business and daily use, and orderly storage of items to be able to avoid panic in case of emergency. SHEONLY Fashion Suitcase with Combination Lock & USB Port & Cup Holder & Phone Holder in White