An Ultra-frequency laserwave link was installed on the Millennium Falcon during the Mission to Monastery. This allowed C-3PO to connect himself to the device and communicate with R2-D2 on the planet below, as well as listen in on anything picked up by R2-D2's audio sensors.[1]
Appearances[]
- Star Wars (1977) 35 (First appearance)
- Star Wars (1977) 36
- Star Wars (1977) 37