Material: Plastic Size: 5cm Das Paket Beinhaltet: 6 Package Contents: 6 Whistle Whistles In Red, Blue, Yellow, Green, Pink, And Purple (1 Of Each Color). Durable Construction: Made Of Sturdy Plastic, The Whistle Withstands Daily Use In All Weather Conditions And Resists Damage From Drops Or Impacts. Adjustable Wrist Strap: The Whistle Comes With A Comfortable Lanyard For Easy Access And Prevents Loss During Activities. High-Frequency Sound: Produces A Loud, Clear, And Penetrating Sound That Travels Clearly On And Off The Field, Making It Ideal For Sports Referees And Emergency Situations. Wide Applications: Coaching, Emergencies, Safety, Lifesaving, Sports Competitions, Hiking, Children's Party Favors, And More