Check the listing for details. 1PCS with Key Ring Pocket Compass Yellow. Condition: New. Listed at 13.87 USD. Description:[1.]NOTE: Please be careful not to get close to the magnetic material to avoid damaging the compass magnetism.[2.]Advantages: 1. The metal buckle is made of aluminum alloy, which is rust-proof, wear-resistant, waterproof and durable. 2. The pocket compass has a pull tab on the top, which can be attached to the zipper puller or strap of jackets, bags, etc. 3. The compass is small in size, light in weight and easy to carry. 4. The small compass has good work performance and can quickly distinguish the direction of the north, south, west, and east, and you won't lose your way when you are outside and hiking.[3.]Instruction: 1. Place the compass horizontally. After the needle is stationary, the arrow points to north. 2. Slowly turn the compass so that the compass overlap with the "N" on the dial. 3.