Used by law enforcement and professional sports referees for over 130 years, ACME has updated its classic whistle with the latest technology to bring you the modern Thunderer No. 60.5 polished nickel police whistle. It features a waterproof speed pea and an easy blow tapered mouth piece that produces an instant high pitched response.
Specifications and Features:
C&D Sound ACME Whistle 60.5NP