• Application: suitable for detecting 12-250V current and simply detecting 0 line, phase line and break point of ac current, as well as non-live conductor and on-off

• Easy To Use: Press the "inductive breakpoint test" button. The charged symbol is the phase line. If there is a break point in the live circuit, move the test pen, the point where the charged symbol disappears is the break point

• High Quality: Made of chrome vanadium alloy steel and ABS insulating plastic, high hardness, wear and durability. Insulated handle for ergonomic design

• Pen-sized: Soft handle for comfortable and easy grips, handy tester for quick and easy to test AC/DC voltage

Specification:

• Size: 140x25mm

• Test range: 12V-250V 

• Material: plastic + metal

Note: Please keep it out of the reach of children, it is not recommended to use as a normal screwdriver.