I can't recommend this. I have the MBP 15" 2017. Tried 2 USB headsets, one works and one doesn't. Also, One of my USB3 drives works OK and one doesn't. To me, it looks like it is not USB compliant with regards to power output? Not sure, but don't have time to investigate further... by the way, the Apple USB-C Digital AV Multiport Adapter and the standard Apple USB-C to USB Adapters both work fine with all 4 of these devices, no issues.