• The Fox 40® Classic TM is the standard choice referees and coaches at all levels, rescue professionals and general safety worldwide

• No moving parts to freeze, jam or deteriorate

• Flawless, consistent and reliable

• The harder you blow, the louder the sound

• Easy to blow and cannot be overblown

• Include: A whistle, a mouth guard, hang rope, packing box

• Material : ABS plastic

• Brand : FOX 40

• Color : Blue