Feature:Performance: Car spark plug tester detector with two holes to test the spark plug.Function: The tester is used to test the spark plug and provides the right adjustment for the car. With dual hole, the tester can test and compare the two spark plugs. It can test spark plug performance and ignition strength.Wide Application: It can suit most cars. 12V Gasoline vehicles car spark plugs.Specification:Type: SPT101 Spark plug testerModel：12V Gasoline Car spark plug testerColor: Black, YellowMaterial: Plastic, MetalVolt：12 VoltAnalog speed：0-6000rpmInput: 100-240V ACSize: 145x85x110mm/5.71"x3.35"x4.33"(L*W*H)Power Supply: 110V/220VPower Adapter: Output DC 12V 1AUsage: Test car spark plug performance and ignition intensityInstallation:Place the spark plug into the tester socket.

Brand: Carpopart
Type: Spark Plug Tester
Volt: 12 Volt
Fitment Type: Direct Replacement
Features: Auto Adjustable Double Hole Detector
Function: Test spark plug performance and ignition intensity
Power Supply: 110V
Simulation Speed: 0-6000rpm
Input: 100-240V AC
Power Adapter: Output DC 12V 1A
Item & Quantity: Spark Plug Tester-1pcs
Product Name: Spark Plug Tester
Net Weight: 443g
Shell Color: Black, Yellow
Material: Plastic, Metal
Dimension: 145x85x110mm/5.71"x3.35"x4.33"(L*W*H)
UPC: 731618747406