Metal Whistles, Sports Whistles with Lanyard, Referee Whistle and Coach Loud Sound for School Sports, Swimming, Football, Basketball, Also for Dog Training, 4 Pieces

Features: Material: Metal Colour: Silver Size: 4.3 x 1.7 x 2 cm (L x W x H). Description: Ideal for outdoor sports training, competitions, games, etc. Loud and durable sound. The surface of the whistle is polished for a smooth and comfortable fit, so you don't have to worry about scratching the skin with the tips when using it. The whistle produces a clear, penetrating sound that can be produced with little effort. This makes it ideal for effectively attracting attention in any situation, be it sports, outdoor activities or emergencies Suitable for referees, coaches, trainings, instructors, sports, teachers, lifeguards, self-defense, survival, emergencies, to gather, train birds or dogs, etc. Package includes: 4 x Metal Lanyard Whistles

• EASY TO USE - For convenience, we equipped each stainless steel whistle with a soft nylon cord, which can free your hands and hang it around your neck easily.
• The whistle is clear: Loud and lasting sound, ideal for outdoor sports training, competitions, games, etc.
• High quality metal material. Safe, durable and sturdy to use, much better than plastic.
• Wide range of applications: suitable for referees, coaches, coaches, instructors, sports, lifeguards, teachers, self-defense, survival, emergency, herd, bird or dog training, etc.
• Package included: 4 pcs metal whistles and 4 length lanyards