PACKAGE--- 2PCS stainless steel metal whistles with lanyards. Whistles are handy for coaches, referees, linesmen and officials as well as for lifeguards, animal trainers, and traffic police officers. LOUD CRISP SOUND--- With natural cork pea, the sound is loud and clear. Easily up to...

PACKAGE--- 2PCS plastic whistles with lanyards. These whistles are great for referees, coaches, training, teachers, survival, emergency, school, gym, etc. LOUD CRISP SOUND--- The whistle sound is loud and clear. Easily up to 120dB. FREE YOUR HANDS--- Each whistle comes with a black lanyard,...