Electrician's Screwdriver, Neon Indicator
Detects current flow- Neon viewing window
- 150mm length
- Detects current flow
- Casing made from shatterproof plastic
Description
To test the circuit place the screwdriver end on the electric contact and press your thumb against the metal contact next to the neon viewing window, if the contact is live the bulb will light.
Dimensions: 150mm length
Models may vary from images shown.

