["Description:\n\nFeatures:\nbrand new and high quality\nFor screwdrivers, small tools, small and large screws, drills, sockets, nuts, screws, nails and construction tools.\nJust slide the screwdriver shaft over the (+) to magnetize and slide over the (-) to demagnetize.\nEasily magnetize or demagnetize tools and small parts instantly.\nNo batteries or electricity needed. Minimize the loss of screws.\nConvert any screwdriver to a magnetic search tool.\nMade of good quality material, Safe and durable to use.\n\nUsage :\n1. While strangely making a pick-up on the screws, just insert the screwdriver into the \"+\" marked endto give a magnetized that the screws can be easily to pick up.\n2. While repairin the electrical appliances and electronic component & partssiply the tip of the screwdrive at the \"-\" end marked to give a demgnetized instantly.\n\nSpecification:\nMaterial: Environmentally friendly plastic\nSize: approx. 5.3x5.1x2.9cm(2.09x2.01x1.14in)\nOptional Color: Blue, Green, Orange, Red, Yellow\nQuantity: 1 pc\n\nNote:\nTransition: 1cm=10mm=0.39inch\nNo retail package.\nPlease allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage includes:\n1 x Magnetizer Demagnetizer(other accessories demo in the picture is not included.)"]