Looks precisely accurate to me two functions in one cable and the second function is USB-C to mini USBC. They say nothing about what the other end is....
That style of cable unreliable anyway and 95% of USB connecctors I've seen use smd connections only, which require an outer case to absorb shock otherwise it will be too easy to rip off the pcb.
Though the whole thing is dumb, USB-C is solution looking for a problem that never existed as far as users are concerned. It was just falling profit margins at $amsung, $ony, and the rest of them, because instead of buying their $30 replacement cables, cabled that seemed designed to self destruct, they were buying $5 ones at the gas station? And they all lost a revenue stream on the cable themselves as chinese no-name companies sucked up marketshare faster than a black hole by lowering quality. That might have hurt them more except the changeover from Mini A and A to micro A was still underway then and cables got fell below a $!
A meeting is called...
"Okay, What could we do with a new connector, we've gotta offer something!"
"We could negotiate higher voltage, charge faster!
"Excellent! (a brawl breaks out among the electical engineers about wherther 7, 9 or 12v should be used)
"Bur sir, our battery life will plummet if we try that!" We can only charge these batteries so fast witout causing damage...
(the boss iignores him "Even better! We'll sell more replacement batteries, and make them pay to replace them in the store! And you're fired because our competotors batteries dont have that problem do they?"
"Uh, well they just recalled the note 8 because the batteries would explode"
"Yes...USB-C we'lll call it "C for Con" but marketing will need to come up with a better slogan, and we'll ,make it reversible hence three times as easy to plug in (the engineering folks facepalm, one of them call out "And three times as much to make") "That won't matter, I just got agreement from the EU parliment! It will be mandated by law! And in order to not need a second model, that'll cover the whole world!" (the USB consortium half expects to haer maniacal laughter).
"Uhh Sir this datasheet says it's 10-times more durable than mini-usb. But I rant te test macheine, that's only true if you compare real world microusb data with USB-C tested perfect;y by machine....no real-world connector would last that long...
"So?!
"But nobody inserts the connector perfectly every time"
"Yes! That's exactly the point, we can say they last longer and technically be honest without have facts in our way!
"Sir, what about everyone's existing stock of micro USB cables, we're just declaring them useless?"?
"Yup! And we get to call it a feature too! -- And security, please everyone who asked questions out and tell them they're fired
It's all about money, How to get more of it from people. How can Arduino get more money? How can phone and cable companies get more money?
I straight up refuse to use antything with USB-C. You're being conned.
The only items that I use that use USB-C are my phone, where I had no choice because that's all they had, a kick$tarter portable monitor that uses it for power and came with a defective power supply