B3 6-in-1 USB C Hub Docking
The B3 6-in-1 USB C Docking Hub is used to connect a USB C cable into the MacBook Air or other devices that use a usB C connection and then you have 6 connections:  USB 2, USB 3, SD card, HDMI. Open the box, plug the USB C connection into the device. I use a MacBook Air and voila! You have connections for a USB mouse, a DVD player, photos on an SD card, etc. I love it! Simple.
Rating: 5 stars