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Spark Plug Tester with Dual Testing Hole

Spark Plug Tester with Dual Testing Hole

Regular price $54.99
$54.99 Regular price $89.99 Sale price
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DUAL-HOLE SIMULTANEOUS TESTING: Allows simultaneous testing of two spark plugs, enabling quick comparison and diagnosis of ignition issues in multiple cylinders.

ADJUSTABLE WORKING FREQUENCY: The adjustable frequency range (up to 6000 RPM) accommodates different engine types and conditions, ensuring accurate testing across various vehicles.

PROTECTIVE COVER DESIGN: Features a robust protective cover that shields users from potential sparks and debris during testing, enhancing safety and reliability.

DURABLE CONSTRUCTION: Constructed from high-quality plastic and metal components, ensuring durability and longevity even under rigorous use in professional automotive environments.


Powe Supply:100-240V

Dimensions:As shown below


Analog Speed:0-6000rpm

Package Includes:1*Spark plug tester, 1*Instruction manual, 1*Charger


Always ensure the engine is turned off before using the spark plug tester.

Follow manufacturer's safety instructions and guidelines for proper usage.

Use caution to avoid injury from electrical sparks or mishandling.

Keep the tester clean and dry when not in use to maintain its performance.

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