These Military Style Compasses are full of features, and are great for hiking, camping or Duke of Edinburgh epeditions. The 10 functions of these tactical compasses are:

1. Thermometer for measuring ambient temperature.
2. Hygrometer for measuring humidity.
3. LED Light.
4. Reflective mirror for using sunlight to send light signals for attention.
5. Spirit Level.
6. Compass.
7. Whistle for emergency use.
8. Flint for starting camp fires.
9. Magnifier for added map accuracy.
10. Ruler for distance measurement.

Material: ABS plastic
Color: Army Green
Size: 704025mm (length width height)
Battery: 3V CR1220 button batteries * 2 (Built-in)
Main features: 1, 2 thermometer, hygrometer 3, LED lamp 4, a mirror 5, a horizontal mirror 6, 7 compass, whistle 8, flint 9, 10 magnifying glass, ruler (see instructions enclosed control operation)
Compass * 1
English manual * 1