Description
Product Description:
1. Multi-function such as zero-fire wire discrimination, wire breakpoint detection, wire on-off detection, battery self-test, etc.
2. Small and portable, the clip design is convenient for electricians to carry out maintenance
3. The green light is always on at the position where the line is connected, and the line is disconnected when the light is not on.
4. High hardness chromium-vanadium steel material has good electrical conductivity
5. After the battery is installed, the screwdriver and electric pen need to self-test
Product Type: LED Screwdriver Electric Pen
Item model number: B12
Material of batch head: vanadium steel batch head
Measuring range: 24~250V
Bit diameter: 3mm/0.1lin
Net weight: 17g without battery.
Battery model: 3 AG3 button batteries
Material: Drop-resistant insulating ABS
Product List:
1 x Multifunctional induction test pen
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1.【Quick Search】Use the test pen to detect along the line, that the green LED light is always on, indicating that the line is conn
2.【Distinguish Live/Zero Line】Just put your hand on the cap and touch the pole, plug the test pen into the voltage air, the green
3.【Electric Switch Detection】The electric pen touches the contact rod. If the inner core of the wire core is not damaged, the LED
4.【High Safety】The safety of the test pen is higher, the life is longer, the high-hardness chrome-vanadium steel material has good
5.【Humanized Design】The test pen is small and portable, the clip design is convenient for electricians to carry out maintenance, a