Brunton O.S.S. 10B Compass

When the GPS battery winks out you'll be glad you have your Brunton O.S.S. 10B Baseplate Compass there to back you up. No frills. No fuss. No compromise. Just a reliable compass to keep the adventure on the right course, no matter what.

• The Brunton O.S.S. circle-on-circle alignment system makes setting direction a snap.
• The tool-free declination adjustment ensures you're always set on true north.
• 2-degree resolution puts you right on track for long distance navigation.
• Having both inch and millimeter scales on the transparent baseplate makes it easy to plot map distances.
• The handy lanyard helps prevent loss.
• Compact size packs easily for any adventure -- only 2.5" x 3.5" x 0.5"