1. Pleasant Sound - With The Whistle Set You Draw Attention To Yourself Not Only Visually, But Also Acoustically: The Innovative Ball Of Our Whistle Ensures A Particularly Clear Sound That Can Hardly Be Overheard 2. Precious Haptics - The Adapted Whistle Lies Comfortably In The Hand And Can Be Grasped Quickly. This Prevents Cramps And Tension In The Fingers Or Hand, Even After Prolonged Use. Suitable For Left And Right Handers. 3. Clean Processing - Our Stainless Steel Pipe Does Not Rust And Is Waterproof. This Ensures The Longevity Of The Pipe. At The Same Time, Care Is Taken During Production That There Are No Sharp Edges. This Makes It A Successful Instrumental Tool For The Professional, Whether Inside Or Outside. 4. Multiple Uses - Our High Quality Is Not Only Suitable As A Classic Football Trainer Or Emergency Signal Whistle But Is Also Individually Suitable For Dog Whistle Training As A Conductor, Army Or Police Whistle At Carnival And As An Instrument For Children'S Birthday Parties. 5. Important Emergency Whistle - In Serious Situations, Every Second Counts Due To Their Volume, They Are Also Ideal As An Emergency Whistle. Expand Your Outdoor Survival Kit For The Next Activity. Worn Directly As A Bracelet Or Collar, Whistles Are Ready To Hand At Lightning Speed. Don'T Waste Time And Quickly Draw Attention To Yourself.