B12 Induction Test Pen Screwdriver with Wire Identification Function
5,86 €
Model: B12. Slotted screwdriver live wire identification/: Distinguish and identify the live wire. Insert the electric pencil bit into the hole and the green light will be the live wire. If it is inserted into another hole and there is no light, it will be the neutral wire.
Jetzt bei Ebay:
