12PCS Emergency Whistles with Lanyard 120dB, Sports Whistle
Size: 4.3x1.74 cm/1.7x0.7 in (whistle), 40 cm/15.7 in (lanyard).
12PCS Red Emergency Whistles 120dB with Lanyard for Sports and Outdoors
Size: 4.3x1.74 cm/1.7x0.7 in (whistle), 40 cm/15.7 in (lanyard).