VERSATILE MULTIMETER: Measures up to 600V AC/DC voltage, 10A DC current, and 2MOhms resistance CONTINUITY TESTING: MM300 multimeter with visual and audible indicators for testing continuity NON-CONTACT VOLTAGE TESTER: NCVT1P with bright LED indicating working status, changing to red and producing audible tones when voltage is detected HIGH-INTENSITY VOLTAGE DETECTION: NCVT1P with bright red LED and audible tone for detecting voltage in the range of 50 to 1000 VAC RELIABLE RECEPTACLE TESTER: Klein's Cat. No. RT105 detects wiring configurations, indicates correct wiring, and identifies common wiring faults COMPREHENSIVE FAULT DETECTION: Identifies open ground, open hot, open neutral, and hot/ground reversed; does not indicate other complex wiring issues INCLUDED ACCESSORIES: Test leads included for Cat. No. MM300 and batteries included for Cat. Nos. NCVT1P and MM300