Used to measure the ambient temperature Easy for you to use at night Remove the magnifying glass and ruler and loosen the three screws to replace the battery Ask for help in the countryside, reflect the sun and send out bright signals Magnifying glass, find a coordinate on the map
Key Features
Professional Multifunction Military Army Metal Sighting Compass w/Inclinometer Camping and Hiking Waterproof
Compass
Green
Color
Material: Metal Waterproof and shakeproof This compass with luminous display inside, convenient night clearly viewing Sighting window with sighting line Reference table to estimate distance and scope
