1Pcs Dolphin Whistle Referee Coach Loud Crisp Plastic Whistles

The sound is loud and travels far, not harsh,

It's been used properly for more than a decade

For physical education teachers and coaches

 

Specification:

Manufacture Country: China

Instructions Included: yes

ShelfLife: 5 years

Label: yes

Conversion: 1cm=0.39inch /1 inch=2.54cm

Material: environmentally friendly ABS, food grade silicone

Colour: Black

Size: about 5x2cm

 

Packing:

1*whistle

1*Lanyard

3 *Mouth grip

 

Notes:

1, Please allow 1-3cm difference due to manual measurement.

2, Due to different monitors and different lighting, the image may not reflect the actual color of the item.