Whistle blowing reminder Favorite

Description

Above is the sound effect of whistle blowing reminder, whistle blowing mp3. The effect describes the "whistling" whistle, used in scenes with warnings and reminders, in the military environment, soldiers use strict principles and commands, the whistle announces the start, stop, and end orders in sports, the referee's whistle in a soccer match... The sound describes the human blowing activity, and the shrill whistle sounds accompanied by a certain command...