Yeah, I got you
Implants with Changeable ID
–LF–
–HF–
The rest of the implants have a static ID, which means to use them with compatible access control systems, you need to enroll them like a normal swipe card
General purpose NFC chips with a static ID, but rewritable user memory:
Special use-case chips
Lol you know looking at it now I can see why you’d be confused 
that’s alot, and we haven’t even mentioned the xLEDs and the magnets yet