Survival whistle

The dual-tube emergency signal whistle can produce up to 120 decibels of sound, enough to be heard from a long distance.  

Product information :   

High quality:  
Aluminum alloy material, sturdy and durable.
Lightweight: only 12 grams, easy to carry.
Waterproof camping whistle: With excellent airflow design, it can be used in all weather, even in rainy and humid weather.  

Versatility:  
A loud safety guard for all outdoor activities such as camping, hiking, hunting, fishing, boating, etc.

Survival whistle use range:  
The survival whistle does not have to be used when in distress, such as saying hello to the front and back, determining how far away it is, determining which direction the other party's sound source is, etc   

Package list:   
1x whistle 

Product image: