Car Tester Plug Analyze Adjustable Dual Hole Ignition Detector X9G2

Description

Features:
This tester is designed to test performance and ignition strength.
Two testing holes, you can test two spark plugs meanwhile.
If you suspect any works improperly you can compare and test to make accurate judgment.
With indicator, show the status of the , more intuitive.
Easy to operate, plug and , economical and useful tool.
Made of premium quality material, solid and .
Specification:
Plug: Plug
Material: & Metal
Color: Black
Package Size: 17.5 * 9.8 * 7cm / 6.89 * 3.86 * 2.76in
Package Weight: 300g / 10.58oz
Package List:
1 * Tester
1 *
K11515US