And that value is 25 Gauss (0.0025 Tesla), which isn't all that high. Run a neodymium magnet across it and it's going to affect it. 25 Gauss is only half of wha

And that value is 25 Gauss (0.0025 Tesla), which isn't all that high. Run a neodymium magnet across it and it's going to affect it. 25 Gauss is only half of what a standard fridge magnet would even give you.