Description:

【Premium Quality】: The referee whistle is made of reliable ABS material, sturdy, durable, and easy to use.
【Loud Crisp Sound】: The sound is loud and crisp, you can quickly attract the crowds attention anytime you want, easily up to 130dB.
【Free Hand】: Each whistle comes with a lanyard, which you can hang easily around your neck, or on a wall mount, which helps you free your hand.
【Portable and Lightweight】: Storage box protects whistle from sweat and dust, Portable size, easy to carry and use.
【Wide Application】: Sport whistle is perfect for referees, teachers, officials, lifeguards, gyms, competitions, outdoor sports, animal trainers,s and traffic officers.

Specification:

Material: ABS

Size Chart:

5cmx2cm/1.97inchx0.79inch

Package Includes:

1 Whistle
1 Lanyard
1 Storage Box

2 Mouth Grips

Note:

Please allow slightly errors due to manual measurement and different monitors.