After digging through Ebay I was able to find a 31 cent compass. The pictures looked rather neat. The compass was in a plastic housing which had a cord attached to it. To get the price down 31 cent, I ordered 40 of them.
What would these be used for? A backup compass and nothing more. Just something that can be attached outside the pack so someone can get a quick reference.
Why look at a 31 cent compass? Part of my videos for 2018 are doing reviews of low cost survival gear. I wanted to start with compasses, just because. The first video and article was about a 50 cent compass.
As I was pulling the compasses out of the package, some of compasses fell out of the plastic housing.
Some of them do not point north. Most will point north. Out of 40 of them, just a couple did not point north. Some of them, the compass has to be perfectly flat to rotate. Someone may say, “So what, a compass has to be flat to work.” The compass has to be almost perfectly flat to work. It seemed that any kind of imbalance and the compass would not work.