💻 USB 3.0 Hub - 4 Port Data Hub Adapter with Expandable Charging Cable for High-Speed Data Transmission - Compatible with Mac OS, Windows 7/8/10 and More Review

[Independent switch]: 1JUSTLINK usb hub has 4 USB3.0 ports, each USB port has an independent switch, touch 3 times to turn on the power, touch 3 times to turn off the power. [Important extension]: Use this USB hub to expand a single USB port of a notebook or Pad to 5 ports to solve the problem of insufficient USB ports. Created specifically for the expansion of laptop ports and mobile office environments. (Type-C2 can easily provide auxiliary power for external hard drives). [Plug and Play USB Hub]: No need to install any software or drivers. It is widely compatible and should be used with your peripheral devices, such as hard drives, keyboards, mice, USB flash drives, printers, and other devices with USB ports. Supports simultaneous connection of 4 USB devices. [Super high-speed data transmission]: Use a USB hub to synchronize data at an amazing speed of up to 5Gbps (maximum). [Fashionable and portable design]: The stylish and compact combination of ultra-thin body and white casing can be easily put into any bag or briefcase together with a laptop, which is essential for business travel and office use.