• Tests for the presence of spark without risk of shock and without damaging wires
• Identifies badly fouled spark plugs
• Includes 48" (122cm) lead, hooded alligator clip and inductive tester with LED

 WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, go to - www.P65Warnings.ca.gov