Specification Brand : OBDResource BulletPoint1 : {Must Have} Engine struggles to start,poor acceleration and even increased fuel consumption abnormality?Then spark plugs may be having issues or just check news park plugs,need this engine spark tester test the spark plug is good or bad performance,and judge whether the spark plug need to be replaced,offering enhanced efficiency compared to traditional inline spark testers BulletPoint2 : {Why Dual Hole} With two slot,this spark plugs tester can test and compare the performance and ignition spark intensity of two spark plugs at the same time,make an accurate judgment the condition of the spark plugs and replace the broken spark plugs for better engine performance in time.Help to identify faulty spark plugs quickly and easily BulletPoint3 : {Simulating Engine Ignition System} Spark Plug Tester working frequency of car is 0-6000 rpm. You can adjust it according by rotating the switch.The higher the frequency, the stronger the spark intensity. It can truly simulate the working conditions of the engine.More effective measurement process,more accurate measurement results BulletPoint4 : {Plug and Play} Place spark plugs into the slot of the tester ;connect the power supply and rotary switch to adjust the frequency to turn on the tester with indicator light and two high-voltage signal indicators on,observe the spark plug spark performance BulletPoint5 : {Top and applicability} Car spark plug tester is made of thermoplastic polymer structural material (ABS), good heat resistance and impact resistance, and can extend its service life. It can be used to test 12V gasoline vehicles with a diameter of 12mm and is compatible with 99% of crankshaft engines and motorcycle spark plugs on the market BulletPoint6 : {Longer spark plug also apply }With 12MM diameters spark plug tester socket,can test spark plugs insulator diameter within 12mm.If less than 12MM or the spark plug is too long, place shims on sockets before insert long spark ,can work normally BulletPoint7 : NOTE: It is not suitable for testing short plugs on lawn mowers, chainsaws, or most small motors.Please avoid strong light when using to avoid affecting the test results BulletPoint8 : {24 Hour and 2 Year Service} We offer you 24-hour friendly customer service and 24 months to ensure your shopping experience. (Products do not include spark plugs!!) Color : blue CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 6976250890026 ExternallyAssignedProductIdentifier1 : 889743490954 ExternallyAssignedProductIdentifier2 : 603281792284 ExternallyAssignedProductIdentifier3 : 743022301556 ExternallyAssignedProductIdentifier4 : 608641998429 ExternallyAssignedProductIdentifier5 : 0608641998429 ExternallyAssignedProductIdentifier6 : 0743022301556 ExternallyAssignedProductIdentifier7 : 0889743490954 ExternallyAssignedProductIdentifier8 : 0603281792284 GpsrSafetyAttestation : 1 IncludedComponents : 1 Car Spark Plug Tester 1 Power Converter 1 Power Plug Cable 2 Shims ItemName : Spark Plug Tester, Dual Holes Automotive Engine Ignition Coil Tester 0 to 6000RPM Adjustable Working Frequency Car Motorcycle Spark Tester Tool for 12V Gasoline Vehicles Spark Plug Socket ItemPackageDimensions_Height : 16.3068 centimeters ItemPackageDimensions_Length : 7.3914 centimeters ItemPackageDimensions_Width : 10.2108 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : automotive-ignition-testers Manufacturer : OBDResource Material : Plastic Material1 : Blend Material2 : Blend Material3 : Blend Material4 : Blend Material5 : Blend MeasurementAccuracy : 1RPM MeasurementType : RPM/Spark Intensity ModelName : URREA Spark Plug Tester - 6-12 Volt In-Line Engine Ignition Checker with Diagnostic Indicator Light & Universal Small Motor/Automotive Application - 2355 ModelNumber : CC0163-DE2 NumberOfItems : 1 PackageLevel : unit PartNumber : CC0163 PowerSourceType : Corded Electric ProductDescription : 【Double Hole Simultaneous Test】The spark plug tester has two test holes, which have good heat resistance and impact resistance. The performance and ignition intensity of the spark plug can be judged by the strength of the spark. Judging the aging of the spark plugs by the color of the sparks, replacing the bad spark plugs in time, saving time more efficiently. 【Adjustable working frequency】The spark plug tester simulates the actual engine speed, and can detect the ignition of spark plugs under different working conditions, and the range can reach 0 to 6000rpm/min. Its working frequency can be adjusted by the rotary switch, which is very convenient. The higher the frequency, the stronger the spark intensity. 【Widely used in 12V gasoline vehicles】It can be used to test 12mm diameter 12V gasoline vehicles, compatible with 99% of crankshaft engines and motorcycle spark plugs on the market. NOTE: It is not suitable for testing short plugs on lawn mowers, chainsaws, or most small motors. If you are not sure whether it will fit your spark plug, please contact us before purchasing. 【Indicator Indicator】It is equipped with a power indicator light and two high-voltage signal indicator lights, which can help you understand the status of the spark plug more intuitively. 【ABS Material】It is made of ABS material, which is moisture-proof, high-temperature resistant, impact-resistant, and has a longer service life. 【Plug and Play】Just put the spark plug into the test hole, connect the power supply, adjust the working frequency to start the test. ProductSiteLaunchDate : 2021-03-11T07:00:54.865Z Size : normal SpecificationMet : Oemtools Style : Modern SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 25191800 UpperTemperatureRating : 800 degrees_celsius