Place it just after a calm setup, at the exact beat where a phone would interrupt the scene, then follow it with Funny Ha Ha Laugh once the people on screen start checking their pockets, so the reveal lands as a joke rather than a mistake.
이 사운드에 대해
This is the familiar iPhone ringtone, a short melodic phone alert lasting about ten seconds. Its bright, repeating notes feel instantly recognisable and attention-grabbing, the sound of a call arriving that you cannot ignore. Taken from Apple's iPhone, it carries the clean, polished tone associated with the phone's default alert.