[Support USB-C DAC]: Connect to USB-DAC (Digital-Analog Converter) via standard USB-C cable for high-fidelity audio playback. Note: not all USB-DAC's are supported by iOS -- limitations with iOS or the DAC itself.
[Support USB-C Digital Headphones]: Connect to USB-C digital headphones for high-quality audio playback. Note: headphones must be digital headphones (i.e., with built-in DAC), not analog ones with just type-C connectors; not all digital headphones are supported by iOS.
[Support Flash Drives]: Use standard USB-C flash drives and USB-C MicroSD/SD card readers, with iOS's built-in Files App or other third-party Apps that support external storage.
[Convert USB-C Hub]: Connect to a USB-C hub, and plug in and use other standard USB accessories (flash drive, card reader, Ethernet, keyboard & mouse). The total power draw must be under 400mA. Use a Type-C Ethernet adapter. Note: only if iOS has a built-in driver for the Ethernet adapter. Not Support HDMI、video output via Type-C Hub
[Not for Charging]: It does not support for charging iPhone/iPad/AirPods
