It’s magnetically attached and can be used wirelessly, so the thumbnail is showing off that feature

And “the specific resource ID” is almost certainly for localization of the text

Maybe it’s a generational thing, or geographic thing?

My wife was born in a village near Xi’an, and lived there for ~22 years

She isn’t into fengshui, and doesn’t adhere to any major superstitions (I guess other than you have to keep your belly button warm 😂)