Place it at the very end of a clip, after the main action has finished, so it acts as the closing beat. Follow it with a bright bell ding to underline the friendly sign-off, then cut straight to your end screen while the goodbye is still fresh.
關於此聲音
This 17-second clip delivers a warm spoken 'have a nice day' in a friendly, upbeat voice, stretched into a cheerful send-off rather than a quick goodbye. It feels light, polite and genuinely kind, like a smile at the end of a conversation, and it works best when you want to close something on a positive note.