Product Description

This is the exact same whistle as the Acme Thunderer Nickel Plated whistle but with a Matte Black finish. Some of us are pretty conservative when it comes to modify our equipment but if you are looking for a small change, this might be the one for you.

• 477/59.5 Variant - Medium

• 477/58.5 Variant - Large

• Adjustable so it fits on all sizes of fingers

• Tapered mouth

• Original ACME Cushion Grips

• The most consistent sound

Note: For health reasons, whistles can not be returned or exchanged.