Dual Hole 100-240V Car Spark Plug Tester - Automotive Ignition Plugs Analyzer for 11mm Spark Plugs | Vehicle Engine Diagnostic Tool for Mechanics & DIY Enthusiasts

Features: Frequency: The working frequency of the spark tester is adjustable. You can adjust it according to your needs. The higher the frequency set, the greater the intensity of the spark Double hole adjustable: When the double hole spark plug tester works at the same time, the performance and quality of the spark plug can be seen more clearly. By comparing the strength of the test spark, the quality of the spark plug can be accurately assessed Time saving and fast: The working principle of the car spark plug tester is to test the spark plug performance by simulating the work of the engine. Suitable for spark plugs of most 12V gasoline cars Quick and easy to use: Insert the spark plug into the test socket, connect the power supply and adjust the working frequency and VN01 is also equipped with a high voltage indicator. You can easily observe the status of the spark plug test during operation Note: This spark plug test tool is specially designed for testing automotive engine spark plugs. Not suitable for testing short caps of lawnmowers, chainsaws or most small engines. Specification: Product Name: Spark Plug Ignition Tool Kit Material: ABS Item Type: Candle Detector Color: litter gray Main Unit Dimensions: 145mm x 85mm x 60mm (W x D x H) Main Unit Weight: 220g (excluding power adapter) Power Adapter: Input 100-240V AC / Output 12V 1A DC Product package: 1 x Car Double Hole Spark Tester

Frequency The working frequency of the spark tester is adjustable. You can adjust it according to your needs. The higher the frequency set, the greater the intensity of the spark

Quick and easy to use Insert the spark plug into the test socket, connect the power supply and adjust the working frequency and VN01 is also equipped with a high voltage indicator. You can easily observe the status of the spark plug test during operation

Double hole adjustable When the double hole spark plug tester works at the same time, the performance and quality of the spark plug can be seen more clearly. By comparing the strength of the test spark, the quality of the spark plug can be accurately assessed

Time saving and fast The working principle of the car spark plug tester is to test the spark plug performance by simulating the work of the engine. Suitable for spark plugs of most 12V petrol cars

Product Package 1 x Car Double Hole Spark Tester