Fox 40 pealess whistle the fox 40 football whistle is ideal for coaches and referees during training sessions and matches to uphold the rule of the game complete with a metal loop for easy attachment to a lanyard perfect as a referees whistle with a smart and serious appearance sports whistle original authentic design flawless and consistent pealess design attachment loop feel free to check out sportsdirectcom to view our massive range of football accessories and equi