ACME Thunderer w/ Grip Matte Black

These are official ice hockey whistles preferred by referees at all club levels. With a traditional deep tone that will make sure you are heard, no matter how rowdy the crowd gets, you will easily be able to command the attention of the players with the rich and variable tone of our pea whistles or the shrill, resounding call of our airfast whistles. Matte Black coated. Solid Brass. High Power, medium pitch 115dBA. Big whistle with deep tone, tapered mouthpiece. Comes with fully adjustable cushioned brass fingergrip. Large Thunderer.