- Referee Accessories
Fox 40 Sonik Blast CMG Whistle
The 15A7 Fox 40 Pearl Sonik Blast CMG Whistle emits a distinct louder pitch with minimal effort, making it preferred in outdoor or loud settings.
Pealess whistle emits a distinct louder pitch with minimal effort
2-chamber/4 resonators; pealess + CMG
Sound power: exceeds 120 dB
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