1、Small and round appearance, light and thin body, stylish and beautiful. 2、Easy and simple operation, put the screwdriver driver or screwdriver working part into the magnetic field, and swing back and forth along the sign about ten back and forth to immediately add magnetic effect. 3、It can also be used to degauss tools or components that do not require magnetization. 4、Environmentally friendly ABS material, light weight, easy to carry, easy to store. 5、With high safety performance, long-term use is stable, reliable and practical, bringing you more convenience. Features: 1. Small and round appearance, light and thin body, stylish and beautiful. 2. Easy and simple operation, put the screwdriver driver or screwdriver working part into the magnetic field, and swing back and forth along the sign about ten back and forth to immediately add magnetic effect. 3. It can also be used to degauss tools or components that do not require magnetization. 4. Environmentally friendly ABS material, light weight, easy to carry, easy to store. 5. With high safety performance, long-term use is stable, reliable and practical, bringing you more convenience. Specification: Color: blue, red Material: ABS Function: Add magnetic to the screwdriver Size: about 4*4*1.2cm/1.57*1.57*0.47in Package List: 1 * Magnetizer Tool