1,Professional Geological Compass. Distinguish Orientation; Measuring direction of strike, inclination and the angle of inclination; Azimuthally orientation the direction and position of the place; Measuring slope angle; Establishment of level line; Measuring the right angle of object; Survival signal mirror.

2,High Precision Military Compass. Needle pointing to magnetic north very accurate, this compass also have a magnetic declination regulator that can manually correct the magnetic declination to improve accuracy.

3,Orienteering Sighting Compass. Compass design with short aligner, long aligner, sighting mirror with a line, will both give you a high sighting accuracy when geographic survey.

4,Durable Pocket Compass. Made by high quality durable plastic, foldable Compass weight 3.8 ounce and size 3.2×2.8×1.4inches suitable size for you put it in your pocket when you go out.

5,Multifunctional Compass. Suit for adventure, geology, topography survey, camping, hiking, mountaineering, climbing, wilderness exploration, sailing, travel, field trip, etc.