Double tubes high decibel,Louder sound,The maximum sound of the product can reach 120 decibels,can be heard for far distance.
The whistle has no built-in pea, so it has a strong anti-corrosion effect,be used in all-environment all-weather; it can be used outdoors for a long time and play a good role in emergency situations.
Our whistles are delivered with key chain and lanyard, which can be used on backpacks or hung around the neck.
The loud safety whistle can use a variety of outdoor activities such as hiking, camping, hunting, fishing, boating, also for dog training.
Package include : 2 X whistles with keychain,2 X lanyard.