- Innova 3420 Smart Test Light is designed to safely check voltage and/or grounds
- Works on several electronic systems, including wiring, fuses, batteries, cabling, sensors and switches
- Connects using a cigarette lighter/power plug or directly to battery with twin alligator battery clamps
- Ideal for diagnosing automotive towing light problems and general electrical repairs
3420 Innova 3420 Smart Test Light
Original price was: $27.99.$18.76Current price is: $18.76.
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