Acme Thunderer Whistle : Medium
ACA Price: £5.50
This is the medium version of the Acme thunderer whistle, designed for a mid tone response.
This whistle is designed with a medium size brass plated square mouthpiece, made waterproof for use in all conditions.
The thunderer whistle is ideal for referees to use for a wide range of sports including, football and rugby where instant response is key.