Shatterproof and bit resistant and high impact plastic means the ACME Thunderer Whistle w/ Finger Grip 577 is a great overall selection for any referee. It features a big whistle, deep tone with 115 dBA.
Large whistle with our adjustable finger grip.
It has a non-stick pea that can work in any weather condition , even if it is completely immersed in water.
Unbeatable in strong winds, easily heard fluctuating frequencies that work at very low breath pressures.
Get your ACME Thunderer Whistle online today or in Vancouver!