1pcs Whistle With , Safety Whistles For Sports, Referees, Do
MATERIAL DIMENSION --- Whistle is made of high quality metal; the lanyard is made of nylon.
CRISP AND LOUD --- The sound is loud and crisp. You can use it easily and effectively at any situation. When you want to draw attention to yourself, this whistle will not disappoint with its loud and clear sound.
WIDELY USE --- These whistles are great for policemen on duty, teachers education, emergency hiking survival for outdoor activities, kids party noise maker toys etc.
USE OCCASION --- The whistles can be used in school, wild, camp, road, party and so on.
