The Black Whistle is designed for referees, coaches, training, teachers, schools and gyms, as well as outdoor survival and emergency use.

It produces a loud and clear sound of up to 120dB. The included black lanyard allows it to be worn around the neck or hung on a wall for convenient access.

Main Features

• Loud and clear sound of up to 120dB.
• Includes a black lanyard for hands-free carrying.
• Made from thicker plastic for durability.
• Suitable for basketball and volleyball games.
• Suitable for referees, coaches, teachers, schools, gyms, survival and emergencies.

Specification

• Material: Plastic
• Sound Level: Up to 120dB
  
• Use: Refereeing / Coaching / Training / Teaching / Survival / Emergency
• Suitable For: Basketball / Volleyball Games / Schools / Gyms / Outdoor Travel / Hiking