over and out
US /ˈoʊvər ænd aʊt/
UK /ˈoʊvər ænd aʊt/

1.
이상 끝, 통신 종료
a phrase used in radio communication to indicate that the speaker has finished speaking and expects no reply
:
•
I've delivered the package, over and out.
소포를 배달했습니다, 이상 끝.
•
Mission accomplished, over and out.
임무 완료, 이상 끝.