over and out

US /ˈoʊvər ænd aʊt/
UK /ˈoʊvər ænd aʊt/
"over and out" picture
1.

以上、終わり, 通信終了

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.
荷物を届けました、以上、終わり
Mission accomplished, over and out.
任務完了、以上、終わり