Magnetizer for screwdrivers

Hi, I would like to show you something new on the Icelandic market. If you are a specialist who uses screwdrivers, this advertisement is for you.If your old screwdriver no longer holds the screws and it should, this "magnetizer" is enough to make your screwdriver hold the screws again. Or maybe you have a screwdriver in your pocket that catches dirt from your pocket, this device will also demagnetize it. For larger purchases, price negotiations are of course possible