Automotive Car Cordless Circuit Low Voltage Tester DC 3V-28V

Description

Automotive Car Cordless Circuit Tester
Includes: 1x Cordless Circuit Tester
Features and Specification:
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Ground wire free for detecting conveniently(Ground wire or clips are not required)
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Apply DC powered circuit with 3V to 28V
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Safe for ECM’s
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Power by 2 L44 battery (included)
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Dimension: 6.5”x1.2”x1.2”
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Weight: 4oz
O  Operation Instruction:
1. When using, hold the metal piece on the circuit pen tester with one hand, and hold the grounding stud of the car with the other hand.
2. Insert the circuit pen tester into a connector or wire (if necessary, insert into the insulator of the wire).
3. The circuit pen tester will light and beep when a positive voltage is detected.