7 Ports USB 3.0 Hub with Independent Switch – Black Main Features: ● Fully compatible with USB 2.0 and USB 1.1 ● Professionally extended chip can extend 7 ports USB 3.0 high-speed transmission interface to ensure each port can work with a high transmission speed ●7 interfaces with LED indicators and independent switches ● Support USB plug and the power supply ● Support overload voltage and instantaneous current protection function ● Supports hot swapping between ports ● Support keyboard, mouse, card reader, USB disk, radiator, phone, camera, printer, etc. ● For home use and office use Package Contents: 1 x USB Hub, 1 x USB Cable