SPECIFICATIONS

Brand Name: aermotor

Choice: yes

High-concerned chemical: None

Is Batteries Included: No

Origin: Mainland China

Spark Plug Tester:

Descriptions:

1.Dual Hole Tester

The car spark plug tester has two testing holes, you can test two spark plugs meanwhile and and if you suspect any spark plug works improperly you could compare and test to make accurate judgment.

2.Wide Application

The car spark plug tester is used to test spark plug performance and ignition strength.