Survival Whistle Double - Barreled Whistle Outdoor Distress Whistle

Product Information:          

Model: AT6637
Material: 430 stainless steel
Specification: Length 5.7cm, width 1.8cm, thickness 0.8cm
Weight: 25g
Decibels: 150 decibels
Packed size: 6*2*1CM

Packing List：

Whistle*1