telephone camera sd tf high speed memory 3.0 aluminum reader card 3 usb port adapter

description: you can plug in a power cord to load the phone or other devices in this usb 3.0 card reader. this hub usb card reader is designed with plog and ple and can automatically install the controller you need after the operating system socket. this usb card reader uses a usb plug to provide three mother usb ports so that you can connect to the mouse, keyboard, other devices, etc. this usb is a utility, but also has sd port and tf port, so you can use it as a reader. card, this reader is ve