Aimed at users who want to ditch the desktop for a laptop, the Promise TD-300 9-in-1 dock extends the connectivity with five USB 3.0 ports for more peripherals like screens and gaming gear. Additionally, there is a GbE connector, an SD 3.0 card reader, an audio combo jack, an HDMI port and another Thunderbolt 3 header.
https://www.notebookcheck.net/Promise-releases-the-TD-300-9-in-1-Thunderbolt-3-dock.264294.0.html