- Quickly Magnetize or Demagnetize Screwdriver Tips Or Screw Bits.
- No batteries or electrical required, easy to use.
- While awkwardly making a pick up on the screws, just insert the screwdriver tip into the "+" marked end to give a magnetized so that the screws can be easily to pick up.
- While repairing the electric appliances and electronic components & parts, simply insert the screwdriver tip into the marked end to give a demagnetized instantly
- Compatible With: Screwdrivers or steel tools
- 1 x 2 In 1 Demagnetizer Magnetizer