Molten Dolphin Pro KP Referee Whistle, Black, WDFPKPBK

This whistle has a stable grip when held in the mouth. It complies with the Food Sanitation Act, so you can use it with confidence. However, because it is designed to produce a loud sound, the sound may be raspy when blown lightly. The grip material on the mouthpiece may break after prolonged use. [This whistle has a stable grip when held in the mouth] This is a referee whistle for various sports (basketball, volleyball, soccer, handball, etc.). Product Details: Rope included (with two adjustable rings), Made in Japan, Plastic