Sonoff Zigbee 3.0 USB Dongle Plus to VirtulBox 7 in Windows 11?

I’m running HAOS on Windows 11 in VirtualBox. I’m trying to present the Sonoff Zigbee dongle to the virtual machine. If I’ve identified it correctly, the dongle is presented as a USB Serial Device (COM4). What is the proper way to map that to the VM? Currently, I have the Windows properties set as the first image. I’m not sure what to set for the VirtualBox values as in the second picture. Should I use host pipe, host device, raw file, TCP? And, what Port/Address should I enter?

Thank you