# Duet Display ## Identification Duet Display turns a phone or tablet into an additional computer display. ## Scanned_20260730-1235 evidence In [[Scanned_20260730-1235|Scanned_20260730-1235]], [[Scanned_20260730-1235#Scanned_20260730-1235.pdf — PDF page 7|page 7]], it contributes to the notebook's model of mobile devices as remote presentation and control nodes. ## Evidentiary status The notebook occurrence establishes research context, not installation, account ownership, product use, partnership, or administrative control. Further overlays should preserve this distinction.