• Dual Probe/Computer Safe/Polarity Indicator Tests Low Voltage 6 to 28 Volts
• Dual Probes: The first probe flips out enabling you to check hard to reach connections and can be flipped back when not in use. The second probe with centering V design allows you to penetrate the center of the wire every time.
• Fits 16 gauge and smaller wire. Safe for use on 12 volt automotive computer circuits. Tool draws less than 19 mA. at 12 volts DC with an operating range of 6-28 volts.