Features： 1、STRONG MAGNETIC FORCE: Used to magnetize and demagnetize metal tools and small parts, repair electrical accessories, can increase the magnetic of metal screwdriver 2、EASY TO DEMAGNETIZATING: The demagnetization function swings the head of the screwdriver in the area to remove the magnetism 3、SIMPLE OPERATION: Magnetization function in different areas the same operation, simple and fast, switch at will, user friendly design, convenient and fast 4、WIDE RANGE OF APPLICATIONS: Can be used for mobile phone maintenance, hardware maintenance, accurate instrument maintenance 5、COMPACT AND PORTABLE: Come with compact appearance, light weight, convenient storage and carrying Specification： Item Type: Magnetizer Demagnetizer Magnet Material: ABS, magnet Size: Approx. 54 x 52 x 29mm / 2.1 x 2 x 1.1in Package List： 1 x Red Magnetizer Demagnetizer Magnet