POWER DELIVERY: Charging your laptop while transferring data and connecting multiple small power peripherals.
PLUG & PLAY: With no external drivers or power required, supposed to be used with portable devices such as a wired keyboard, USB flash drive, 2.5mm external disk etc. (Due to the power supply limit of the laptop, some high-power devices may not boot up, like SuperDrive, 3.5mm external disk, printer, etc.)
Type-C PORTS: Male - transferring data with the latest computers and smart devices, such as MacBook, MacBook Pro, etc. Female - used only for charging