Magnetize Demagnetizer Screwdriver Tips Screw Bits for Electric Screwsriver

Feature:
1. No batteries or electrical required, easy to use. 
2. Unique Magnetizer can also be used to demagnetize tools. 
3. With high safety performance. 
4. Stable and reliable for long time use. 
5. Practical,bring you much convenience. 
6. For screwdriver increasing the magnetic or eliminate magnetic. Increasing the magnetic is easy to pick up small screws. 
 
Specification:
Material: Plastic; 
Size: 54x52x30mm; 
Weight: 41g; 
Color: Green/yellow/blue/orange/red; 
Quantity:1pcs; 
  
How to use:
Add magnetic :Slide the screwdriver tip repeatedly in the "+". 
Degauss: Slide the screwdriver tip repeatedly in the"-". 
  
Package Included:
 1 x Magnetizer Demagnetizer