This can orientate, measure azimuth angle, deviation angle slope and distance, etc. What's more, , shakeproof and resistant to compression characters are for outdoor use.

Features:
Made of quality material, the is , shakeproof and resistant to compression. Clear glass plate with a magnifier can magnify the scale to make you see accurate readings. Help you measure the slope, distance, azimuth angle, etc, practical and convenient to use. Versatile for guiding and positioning, for cam, military use, emergencies, etc. Portable size with a buckle is easy to be placed in your pocket or attached to where as you want to your hands during climbing or other outdoor activities.
Specification:
Material: Plastic
Color: Shown as pictures
Size: Approx. 8 x 5.5 x 2.5cm / 3.15 x 2.17 x 0.98inch
Weight: Approx. 40g

Package list:
2 x