New product,2 pieces stainless steel sports whistles with lanyard, loud, crisp sound, ideal compatible with coaches, referees and officials

PACKAGE--- 2 pieces stainless steel whistles with lanyard. These whistles are ideal compatible with referees, coaches, linesmen and official events, as well as lifeguards, animal trainers and traffic cops. Thanks to the natural cork pea, the whistle is loud and clear and easily reaches 120dB. Each whistle comes with a black lanyard that is adjustable in length. This is how you can set and determine the perfect length. Made of food grade stainless steel, safe, durable and easy to use. Significantly better than plain plastic whistles.Thanks to the natural cork pea, our whistle allows you to easily produce a loud, crisp tone every time, even if you're a little out of breath. Great compatible with coaches and referees alike, the shrill tone drowns out any other noise and shuts down players' chatter with ease. Carry the whistle with or without the braided lanyard and adjust the length with the yellow adjustment bead. So you can use the whistle easily and effectively in any situation. COMcompatible withTABLE TO USE A lightweight and comcompatible withtable nylon lanyard is supplied with each whistle. You can adjust the yellow bead to regulate the length of the connector. Find the most comcompatible withtable length compatible with you and adjust the lanyard accordingly a. Our whistles are made with a natural cork pea, making our whistles significantly louder and much easier to hear in noisy environments. The natural cork pea influences airflow and creates a loud, high-pitched sound with less air pressure. If you are a coach or referee and need a professional whistle then our stainless steel whistle is compatible with you. WIDELY COMMON Sports whistle (basketball, volleyball, football, soccer, etc.), referee whistle, coach whistle, teacher whistle, guard whistle, lifeguard whistle, emergency whistle, survival whistle, self-defense whistle, police whistle, children's whistle, security whistle, whistle preferred compatible with parties