Review on 12-Pack Sports Whistles With Lanyard - Loud Crisp Sound Bulk For Coaches, Referees And Officials | Hipat Whistle by Kevin Cole

Very disappointed in this purchase and unfortunately these are not eligible for return. Purchased these for our volleyball team as they are required to ref games. These whistles are like play whistles--not effective enough or loud enough when blowing them in a busy and loud gym when ref-ing a volleyball game. Wish I could return them, but wasted money. Will be ordering new whistles. I guess you get what you pay for!