Multifunctional fast hanging compass climbing hook liquid suspension compass hanging buckle

1. Aluminum Alloy material, faded surface oxidation, never wear
2, easy to carry, with compass and mountaineering buckle two functions, go out ideal travel. The 3
compass is not just decoration, liquid suspension design, can accurately indicate the direction, when using decentralized horizontally in a static state, so that the pointer can in the least resistance free rotation, and away from the iron utensils and appliances, can be used to indicate the correct direction.

compass use matters

compass level must be placed, in order to avoid the occurrence of needle disorder, should keep a certain distance with barbed wire, high voltage wire, automobile and aircraft as well as containing magnetic objects, the following specific reference index:
from the barbed wire >
10 meters away from the power lines > 55 meters away from the
car or plane > 20 m from
containing strong magnetic objects, such as magnets, external magnetic horn > 10 meters away from the
weak magnetic objects such as magnetic snap button > 0.5 meters

to ascertain the location of the compass by now steps:

1, consistent with the actual terrain and map.
2, on the map to find the two objects can be seen.
3, compass line (or long side) a target
toward the 4 of them, with the arrow pointer and find the circle (North) coincide.
5, does not change the direction of the circle on the map of the location of the north. The tip of
long side 6, the compass on the map match target. 7, when the
circle arrow and North line extension to draw a straight line.
8 for another goal in the same way. The intersection of the two lines is where it is now.

compass direction discovery

1, a line that links the current position and destination to the compass (Chang Bian). 2,
circle arrow and North line parallel (arrow in the upper part of the map). 3, the
compass on the map away, get in front of your body. 4
, twisting the body until the arrow and the overlapped pointer. 5,
overlap line direction that is equal to the target direction map.