Coghlans Four Function Whistle

Features:

• Compass is ideal for reading a map or orienteering.
• Whistle is loud enough to alert others of your presence.
• Thermometer accurately tells the temperature in both °F and °C.
• Magnifier is useful for reading maps or viewing details on items.
• Easily attaches to a zipper for quick and easy access.

Specifications:

Colours :  black, blaze orange and lime