Functions:
You can quickly and easily diagnose whether the ignition system of the car is working properly, avoid fire and burn out the ignition coil.
It provides a safe and reliable method of troubleshooting that is convenient, economical and time-saving.
Made of high quality aluminum material for durability and high quality.
The metal head is easy to insert and durable, making it the right choice.
The internal LED light shows you whether the ignition system is fine.

Specifications:
Condition: Brand New
Material: aluminium.
Color: As picture show
Length: 12.4 cm/4.9 inches.
Diameter: 1 cm / 0.4 inches.
Voltage: 6-24 V.
Features: universal.
Package list:
1 x spark tester.