Soft-grip armour : non-slip and shock resistant against knocks Easy to read - magnified card with 1 degree graduations Highly accurate - no parallax error and very stable card Non-corrosive and maintenance free Compass can also be read from above like a standard compass Built-in photo luminescent lighting - no batteries required Wide 20 degree field of view Very compact - pocket sized compass and weighs only 105 grams Supplied complete with lanyard Balanced for zone C - Australia and South Pacific SOLAS-MED 96/98 approved 5 year limited warranty Various colours available