POWERFUL 124 dB SOUND & DURABLE BUILD: The Cannon Sports solid brass metal whistle delivers a powerful, piercing 124 dB tone, ensuring clear audibility in any environment. Crafted from solid brass, this durable whistle measures 1.875 inches in length by 0.5 inches in width and is built for long-lasting performance. It also includes a protective cover. COMFORTABLE & CONVENIENT WITH LANYARD & WHISTLE COVER: The included 22-inch lanyard with a spring hook allows for convenient hands-free carrying, keeping the whistle readily accessible for quick and easy access during coaching, officiating, or training. The included whistle cover not only protects the whistle but also provides a comfortable cushion for the lips and teeth. VERSATILE FOR VARIOUS SPORTS & ACTIVITIES: This whistle is perfect for coaches, referees, officials, trainers, lifeguards, and anyone needing a reliable, loud whistle. Featuring a non-stick cork ball, it performs reliably in any weather condition, making it ideal for outdoor activities, team sports, outdoor adventures, or emergency situations. CLEAR COMMUNICATION & SAFETY: The loud, clear sound of this whistle is essential for effective communication on the field, court, or in emergency situations. It allows coaches to give clear instructions, referees to control the game, and can be used for safety signaling when needed. ESSENTIAL TOOL FOR PROFESSIONALS & ENTHUSIASTS: Whether you're a seasoned professional coach or a weekend sports enthusiast, this Cannon Sports whistle is an essential tool. Its quality construction, powerful sound, and convenient features make it a reliable and valuable asset for any activity requiring clear communication and attention-getting capability.