Proberos Whistle for Sports Coach, Sports Whistles with Lanyard, High Pitch Whistle, Whistle for Coach, Football Coach, Boxing Referee, Gym Teacher, for Sports Competition(Green)

Features

• HIGH DECIBEL OUTPUT: At 120 decibels, this whistle produces a sharp and loud sound. Differing from traditional designs, it lacks a vibrating core, instead using air vibration to generate a crisp, high-pitch tone. This is facilitated by strategically placed air vents on both sides of the whistle, ensuring it can be heard clearly both indoors and outdoors.
• PREMIUM DURABILITY: Constructed from high-quality anti-impact ABS plastic, this whistle is not only lightweight but also exceptionally durable, ensuring long-lasting use.
• COMPACT AND PORTABLE: Measuring just 2.75 x 2 x 0.6 cm, this whistle is highly portable. It includes a metal keyring that allows it to be conveniently attached to various hooks or carried with you, making it easily accessible whenever needed.
• INCLUDED LANYARD: The whistle comes equipped with a black lanyard, enhancing its usability by allowing hands-free operation. The lanyard's length can be adjusted via a gold bead, providing added convenience for users.
• VERSATILE USE: Ideal for a wide array of applications, these whistles are perfect for referees, coaches, trainers, and teachers. They are also suitable for use in survival situations, emergencies, schools, and gyms, making them a versatile tool for various settings.