Easy to use Multi-Voltage Electric Circuit Tester tests voltage settings: 110v, 220v, 277v and 460v.

• Multi-Voltage 4-Way Current Tester.
• Reinforced Casing and Test Leads.
• Tests Both AC and DC Current.
• 4 Voltage Settings: 110v, 220v, 277N, 460v.
• Positive and Negative Color Coded Twin Leads.
• Checks for Current, DC Polarity, Line Frequency.
• Use to Test Outlets, Switches, Fuses, Spark Plugs, and Condensers.