2X 6-24V Digital Electric Voltage Circuit Tester Automotive Test Light Car Suitable for many of engraving

Suitable for many of engraving machines with flexible shaft

Lightweight and small model bring much convenient for using

please take it easy to use Specifications: Drawings templates Quantity: 11 pieces Material: plastic Length: from 17

latex and phthalate

washable Spong

2X 6-24V Digital Electric Voltage Circuit Tester Automotive Test Light Car Suitable for many of engraving2X 6 24V Digital Electric Voltage Circuit Tester Automotive Test Light Car Save cost: Buy 1pcs Backlit Digital LCD Circuit Tester, also get 1pcs Voltage Continuity and Current Tester. Total 2 PCS different test lights. Bidirectional voltage testing: Easy to attach the alligator clamp either to negative or positive ground, there is a light emitting diode on the circuit board for polarity indication (Red light indicates positive polarity"+". Green light