In BusinessSince 1987
CA, FL, GA, ID, IA, IN, MA, MD, MI, MO, NC, ND, NE, NY, OH, TX, WI
The original battery powered timing light, built with quality to last. There's no need to connect to a 12V battery for power. Unit is powered by (2) D cell flashlight batteries and is a great tool for marine, snowmobile, industrial, racing engines and other small engine timing.