Review on Onvian Adapter Converter Support Charging by Jermall Meredith

I bought this adapter to use the USB 3 port for additional video output. In theory it should work, but not with this adapter on my Windows 10 PC --- my setup is a USB 3 port - this adapter is a USB-c to HDMI cable. The monitor found nothing. Also, this adapter didn't work well with my portable USB-C HD. While I consistently get >100MB/s copy speeds directly from my USB-C port, the speed with this adapter is a few MB/s. In fact, power flowed through this adapter to spin the hard drive.