Practical Whistle Basketball Football Game Whistle

Features: 1. After ing and passing this safety ， you can use it with confidence. 2. Sophisticated design， high-pitched and bright whistle， very suitable for sports training. 3. Comes with a lanyard， which can be hung around your neck and taken as you go. Description: A whistle that has passed this safety ， this whistle is high-pitched and bright， which is very suitable for use in sports training. Specifications: Material: plastic Color: Black Package Included: 1*whistle 1*lanyard 1*mouth guard 1*Storage box Notes:1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same， item color displayed in photos may be showing slightly different from real object.