SPECIFICATIONS
 
 
Brand Name: GUOMUZI
 
Choice: yes
Hign-concerned Chemical: None
Origin: Mainland China
semi_Choice: yes
 
 
Name: Referee Dolphin Whistle
Material: Eco-friendly plastic
Color: Black
Size: 6.2*2.7cm
Package include:
1x whistle
1x bracelet
1x Lanyard
3x Mouthguard
1x Storage Box
Note:
There is 2-3% difference according to manual measurement.
Please note that slight color difference should be acceptable due to the light and screen.