Apple Watch?
Nancy we hear you and track you all day,
Love
NSA
Follow the pen?
Maybe they are tracking/listening devices. Is GPS blackout their attempt to get away?
Making the 30 symbolic for betrayal while she was at it.
30
https://www.businessinsider.com/nancy-pelosi-used-dozens-of-customized-pens-for-impeachment-articles-2020-1