Whistle - ACME Tornado 477/660 (117dB) + Fingergrip CQ

Features:

• Ideal for officials in sports, teaching, animal training, police authorities, military units, and music specialists
  
• Made from BPA-free plastic to food-grade standards
  
• Adjustable Fingergrip fits securely on fingers
  
• Made in UK

Specification:

• Design : Airfast™ pealess
  
• Decibels : 117dB
  
• Weight : 7 gram
  
• Dimensions : 5 x 1.8 x 2 cm
  
• Only available in black color