3X Map Measurer Map Rangefinder Odometer Multifunction Compass Curvimeter Outdoor Climbing Sport Map Rangefinder

3X Map Measurer Map Rangefinder Odometer Multifunction Compass Curvimeter Outdoor Climbing Sport Map Rangefinder Description

new and high quality
Small, and portable.
Professional Multi-function High Precision -board Compass.
Great for marine, vehicle, boating, traveling, hiking, outdoors, etc.

The outer tick of outer ring is CM ruler. The pointer rotating a week is a cm.
The inner tick of outer ring is 1: 50,000 scale, applying to the 1:50,000 map.
The outer tick of inner ring is 1: 20,000 scale, applying to the 1:20,000 map.
The inner tick of inner ring is 1:5,000 scale, applying to the 1:5,000 map.
Instruction:
Move the pointer to zero, i.e. at the scale of 1:1.
Align the small wheel to the measuring address, slip(rolling) to the destination along the route.
According to the map scale, read the number of kilomet
Material:plastic
colour:Yellow+ White

Package Contents:
3 x Map Rangefinder