Baseus UltraJoy Lite is a hub equipped with 4 USB-A 3.0 ports that offer data transfer speeds of up to 5Gbps, enabling you to quickly and efficiently transfer your files between devices, thus enhancing your work or entertainment experience. You can connect various types of devices to the hub – including a mouse, keyboard, hard drive, USB flash drive, and more. Each port has its independent chip that accelerates data transfer. For your safety, the device also features technology that protects against short-circuits, surges, and excessive voltage. The 15cm cable has undergone a bending test with 5,000 bends. Its compact size ensures it can easily fit into a laptop bag or even a pocket, allowing you to always have it with you.