Professional 7-in-1 Multifunctional Survival Whistle

Product information:

Specification: 9.7*2.8
Color: Army Green
Functions: whistle, compass, thermometer, magnifying glass, reflector, LED light, storage compartment
Material: ABS
Size: 98x29mm
Features: multifunctional, versatile, easy to use, durable
Weight: 42g

Packing list:

Survival whistle x1