Features:
The whistle is designed to give you the best chance for survival in a disaster or lift-threatening situation.
With the unique sounding chamber, you will save 30% of the effort than an ordinary whistle.
Max sound intensity to 150 decibels.
The whistle is an essential piece of safety equipment to have on you during outdoor activities.
Suitable for Outdoor Sports Camping Hunting Survival and so on.

Specification:
Color: Black
Size: approx. 5 *2.5* 0.8cm/1.96*0.98*0.31''
Weight: approx. 24g

Note:
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.

Package Content:
1 X Whistle