Instant USB 3.0 Port Expansion & SuperSpeed Syncing: With 4 Feet Hybrid USB-C USB-A cable, BENFEI 7 ports USB Hub instantly expands 1 port to 7 external USB 3.0 data ports for keyboard, mouse, printer, hard drivers, USB Flash drive and more USB devices. Synchronizing data at speeds up to 5Gbps, this powered USB 3.0 hub can transfer files and data in a flash. Smart-Charging Port: this Powered usb hub offers additional charging dedicated port, supports Quick Charge(QC), up to 18W(5V/3.4A, 9V/2A), as well as BC1.2/AFC/MTK/SFCP/VOOC charging protocol.