Impact size,easy to carry,powerful functions.
Composed of whistle, thermometer, compass, storage, mirror, LED light, magnifying glasses
The professinal whistle make the whistling spread further
Comes with a long and strong lanyard to hang tool around neck or attach to backpacks
Great for outdoor activities such as hiking, camping, fishing, climbing, skiing, traveling, etc
7 Functions of Whistle:
(3)Bright White LED flashlight
1 Multifunctional Emergency Whistle
Contact with peers in the wild, danger, accident needs help.
Suitable for outdoor activities, a survival whistle should be equipped for a safety reason.
More convenient than other electronic emergency devices if there is no power supply or signals.
Lightweight and handy, easy to use and reliable.
Using the theory of reflection the magnifier helps you start a fire.