HyperWhistle The Original Worlds Loudest Whistle up to 142db Loud, Very Long Range, for Referee, Coaches, Instructors, Sports, Teachers, Life Guard, Protection, Self Defense, Survival, Emergency uses
I have this whistle, my section loves it but I’ve had a friend get some complaints in a different section, it’s all about timing. Can’t use it all the time just on big downs, when I rewatch games at home I can hear it clear as day on TV haha
