Features and Benefits:

• 3-1/2" long insulated probe
• Insulated alligator clip
• 7-1/4" overall length
• Orange coiled cord extends to 12ft.
• Bulb is replaceable
  

Can be used to detect power, ground and find shorts and breaks. Also use it to troubleshoot electrical circuits like any other circuit tester, but it is especially valuable, it will fit and work in confined areas,  under hoods and dashboards of modern cars and trucks. This is made with quality and durability to last!