Jaimela Whistle Stainless Steel Sports Whistles with Lanyard, Great for Coaches, Referees

[High Quality]- Made of high quality stainless steel, the surface is bright without cutting hands, corrosion resistant. [Loud voice] - The sound can be influenced from quiet to very loud. The volume changes depending on how you blow the whistle. [Outstanding haptic]- The adapted pipe lies comfortably in the hand and can be quickly grasped. [Easy to carry] - 4.7*2*1.8cm Weight 25 gram. Comes with a lanyard that can be hung around your neck at any time. [Widely used]- The pipes are practical for coaches, referees, linesmen and officials as well as for lifeguards, animal trainers and traffic police.