Height-Adjustable Telescopic Seat: Our rideable suitcase is equipped with a height-adjustable telescopic seatrelieve fatigue during travel or business trips at any time. The maximum load capacity is 120kg. Moreover, it has a Scooter function, allowing for easy and free movement. The maximum speed is 15 kilometers per hour. USB Charging Port: You don't have to worry about your phone running out of power during long trips. It won't affect the timely communication with your business and family and friends. Smart handle with led lights on them make night travel safer. Smart password lock, more reassuring for business trips and travels. 20L Super Large Storage Space: This scooter luggage equipped with separated storage spaces, making your travel more convenient and time-saving. High-Quality Materials: Aluminum alloy+ABS+PU. Applicable ambient temperature: -40 to 60 degrees. Lightweight and portable, you can take your suitcase to the places you long for. Thoughtful Design: The 20-inch rideable suitcase integrates cycling functionality with an electric trolley system and boasts a capacity of 20L, offering more convenience for travelers or frequent business trips. High-quality materials: All-aluminum suitcase featuring scratch resistance and waterproof capabilities to prevent damage from impacts or water ingress