A crisp sound that draws people's attention in an emergency.
The signal whistle is perfect for school sports training and a must-have whistle for referees, coaches or anyone who needs a safe whistle.
Specification:
Size:Whistle size: 1.57in*0.69in*0.79in
Color:silver
Material: Stainless steel
Package includes:
2pcs Whistle
Note:
1.Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
2.Please forgive 1 cm/0.39"-3 cm/1.18" measuring deviation due to manual measurement.