フルオートマチック

noun which may take the genitive case particle 'no'

fully automatic

Wasei-eigo from English 'full automatic'; used as a no-adjective to describe machines, systems, or processes that operate completely automatically.

wasei-eigo (Japanese-coined English), from full automatic

• このカメラはフルオートマチックで、誰だれでも簡かん単たんに使つかえます。