The Rosonway 5 in 1 USB C to USB 3.2 hub works great! I am using it with an iMac and a MacBook Pro. For data transfer, I connected the hub via the USB C cable. The hub has three USB 3.2 data ports, an SD card reader, and a micro-SD card reader. I transferred large amounts of music between the different hubs and each transfer took only seconds.All three ports support charging. I’m super happy with it. I have both a wireless mouse and a wireless keyboard for my iMac. Lately, I have not been able to get a full charge for either of them. Maybe 35-40% after 3 or 4 hours connected to a wall outlet. I connected an AC adapter (not included) to the hub and plugged it into my wall outlet. Then I plugged in my magic mouse. A couple of hours later, it was charged to 100%. So, I did the same thing with my keyboard. It also charged to 100% within a couple of hours. I was concerned that I might be looking at battery issues, but the ability to charge to 100% with the Rosonway has that concerned abated.This will live on my desk, connected to my iMac. Its compact design keeps it from getting "in the way.” I often want to read a thumb drive and don’t like having to reach around to the back of my display to plug something in. This hub would be great for travel for charging your devices at night in a hotel room or carrying in your laptop case, so you have easy access to USB ports. My MacBook Pro is a 2016 and has only 2 thunderbolt ports. I keep an adapter in my bag, but this would be good, too.The only disappointment is that the hub doesn’t have any USB C ports.
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