3 Pcs Whistle, Stainless Steel Sports Whistle with Lanyard for Coaches Referees Emergency Outdoor Sports

• PACKAGE--- 3PCS stainless steel metal whistles with lanyards. • LOUD CRISP SOUND--- The sound is loud and crisp, you can quickly catch the crowds attention anytime you want. • FREE YOUR HANDS--- Each whistle comes with a black lanyard, you can hang easily around your neck, or on a wall mount, helps you free your hand. • PREMIUM QUALITY--- High-quality & food-grade stainless steel, safe, durable and sturdy to use, much better than the plastic whistles. The solid stainless steel whistle won't readily rust or corrode. • GOOD SERVICE--- These whistles are great for referees, coaches, training, teachers, survival, emergency, school, gym, etc.