- "Use the comlink? Oh, my! I forgot. I turned it off."
The C1 personal comlink was a standard model of comlink produced by SoroSuub Corporation and used by the Galactic Empire. When he attempt to rescue Princess Leia Organa from the cells of the first Death Star, Luke Skywalker kept in contact with the protocol droid C-3PO via a C1 personal comlink.
- Star Wars Rebels – "Call to Action"
- Star Wars Rebels – "Fire Across the Galaxy"
- Star Wars Rebels – "The Forgotten Droid"
- "The Thune Cargo"—Star Wars Rebels Magazine 22
- Star Wars Rebels – "The Antilles Extraction"
- Star Wars Rebels – "Hera's Heroes"
- "A Trooper's Worth"—Star Wars Animation-Magazine 1
- Star Wars Rebels – "An Inside Man"
- Star Wars Rebels – "Through Imperial Eyes"
- "The Beast Within"—Star Wars Animation-Magazine 3
- "Crossing the Line"—Star Wars Animation-Magazine 4
- Star Wars: Episode IV A New Hope (First appearance)
- Star Wars Galaxy of Adventures – "R2-D2 and C3PO – Trash Compactor Rescue"
- Star Wars 1: Skywalker Strikes
- Doctor Aphra 5: Aphra, Part V
- Star Wars: Episode V The Empire Strikes Back
- Star Wars: Episode VI Return of the Jedi
- Ultimate Star Wars
- (First identified as C1 personal comlink)