This 3-piece electrical safety value kit includes essential electrical testers for ensuring safety and proper operation of electrical devices and systems. The voltage tester allows the user to verify the presence of AC voltage prior to working on an electrical installation or during troubleshooting without requiring physical contact with live electrical conductors. The included GFCI receptacle tester detects common wiring problems in standard and GFCI protected outlets. Simply plug it in and view the light pattern on the tester to determine if it's correct, open ground, open neutral, open hot, hot/grd reverse, or hot/neu reverse. Tester works on 110-125 VAC receptacles only and will not indicate quality of ground. The auto-ranging digital multimeter is engineered with seven testing functions: AC Voltage to 500V, DC Voltage to 600V, Resistance to 20 meg Ohms, Diode, Continuity (includes audible indication), Temperature Probe (32 to 482 degrees F) and Battery Testing for 1.5 V batteries.

• Kit includes testers that are simple to use for testing electrical devices and systems
• Comes in a full-color cut case display for easy merchandising
• 1 Year Warranty
• Non-Contact Voltage Tester​ verifies the presence of AC voltage without requiring physical contact with live conductors
• Beeps and flashes to indicate the presence of AC voltage from 50V to 600V
• GFCI Outlet Tester​ tests for 7 conditions: ground fault interruption, open ground, open neutral, open hot, hot/ground reverse, hot/neutral reverse and correct wiring
• Test ground fault receptacles to ensure proper interruption operation
• Digital Multimeter​ has 7 testing functions: AC Voltage to 500V, DC Voltage to 600V, Resistance, Diode, Continuity, Temperature, and 1.5V Battery Testing​