New Portable Product 6-24V Automotive Maintenance Test Pen Electric Circuit Testing Pen for Vehicle Diagnostic
SPECIFICATIONS
Battery Included: No
Brand Name: QSTEXPRESS
High-concerned chemical: None
Is Smart Device: No
Model Number: qst166
Origin: Mainland China
Automotive Maintenance Test Pen
Handle material: Copper
Probe material: 45 # steel
Spring wire material: PVC+copper wire
Applicable: To detect various circuits of automobiles, trucks, motorcycles, and the performance of batteries, as well as short-circuit faults in circuits
Usage: Clamp the clip onto the negative pole, with the pen tip in contact with the positive pole, and display a red light. Conversely, display a green light
About the error: the data are manual measurement, there may be 0.1-3cm error, it is normal for different batches to have some differences, please refer to the actual receipt.








Details
This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.
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