Yes, this is not a display. This is most likely spam.
Type in Google this phrase in quotes (literal search):
"Either as 3 total displays or just the 2 external displays?"
Did you manage to install TCA on your phone?
The Tacx Cycling App enables you to train with your tablet.
https://play.google.com/store/apps/deta ... ling&hl=en
Before you can start using the app for training sessions, you need to connect it to your device(s).
http://www.tacxdata.com/files/support/T ... nualv2.pdf
To do this, you need to use another application: