7 In 1 Multifunctional Outdoor Survival Whistle
Color:Army Green
Size:9.8*3cm
Weight:50g
Features:
Ideal for outdoor sports camping, hunting, hiking, etc.
7 in 1 whistle kit: whistle, compass, thermometer, LED flashlight,
magnifying glass, signal mirror and a small sealed chamber.
Include neck strap for convenient carrying.
A button switch for LED light.