Qpets Sports Whistle with Lanyard for Coach Referee Football Boxing and Gym Teacher Pealess Whistle  (Black, Pack of 1)

PREMIUM DURABIITY: The whistle is made of premium anti-impact ABS plastic, lightweight and durable. This exceptional quality allows the whistle to be used in various environments, including extreme weather conditions or high-intensity activities. 120 HIGH DECIBEL: Crisp and loud whistle. No like traditional whistle, this whistle has no vibreating core. This high pitch whistle makes crisp sound and high pitch tone through the air viberation thanks to the air vents design. No matter indoor or ourdoor use, the whistle can be heard by people. COMPACT AND PORTABLE: Convenient and compact, also with a metal keychain, you can hang it on any hook, or carry it with. COMING WITH LANYARD: Free your hand, whistle comes with a black lanyard. Adjust the gold bead to control the length of the lanyard for your convenience. WIDE APPLICATIONS: These whistles are great for referees, coaches, training, teachers, survival, emergency, school, gym, etc.