Signal Horn Acme 566

Recommended to people who are short of breath Easy to blow with a consistent sound

Recommended to people who are short of breath Easy to blow with a consistent sound Acme Thunderer finger grip no 477/660 The easiest to blow. You only have to breath into this whistle to get a loud...

Blowrate: Easy. Blowtone: High. 3600Hz Blowsound: Very High Volume. Weight: 20g. Preferred for soccer, rugby and coaching. Size 4.5(l) x 2.0(w) x 1.6(h) cm. Model