Does Honor 8 has USB OTG?

[JD 96]

The description about this phone says nothing about USB OTG, but I've seen a video where they connect a usb drive with the phone and it works.
The only description I see about this phone is "Type-C 1.0 reversible connector", where for example, the G5 has this description "v3.0, Type-C 1.0 reversible connector, USB On-The-Go".
If the Honor 8 has USB OTG, why isn't it mentioned?

 

[orangecroc]

They sell OTG dongles on their website with the Honor 8 mentioned.

 

[lumivalo]

It works for me