10Pcs/lot DUOYI DY15 Auto Special Wireless Test Pen For Low-Voltage Test And Continuity Test Of Automotive Circuit Detection Repair Tool Automotive Circuit Tester

DUOYI DY15 Auto Special Wireless Test PenFor Low-Voltage Test And Continuity Test Of Automotive Circuit Detection Repair Tool

Do not require ground wire or clip and is safe with ECM S

Designed to be used on DC powered circuit with voltage between 3-28V voltage

Work with replaceable cell battery

NO.1
SIMPLE OPERATION:

One hand is holding the metal piece of the electric test pen , and the other hand is holding the grounding stake of the car . When the positive voltage is detected by grounding the iron or the negative electrode of the battery , the indicator light will be on and therewill be a sound prompt .
NO.2
THE BATTERY CAN BE REPLACED

The detection pen can replace the button battery , stabilize the voltage, protect the equipment , and effectively prevent the unstable current from damaging the detection pen.
NO.3

PRODUCT PARAMETERS

The detection pen does not require a ground wire or clamp and can be safely connected to the electronic control module, sensitive original sensor, airbag, etc.

Battery : replaceable button battery

Voltage : 3-28V

Length : 170mm

Net weight : 30g
NO.4

THE PRODUCT IS ACTUALLY SHOT.

Diode indicator

Metal grounding

Metal tip

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