Gardner Bender® DualCheck 2-in-1 Tester

$31.49

Details


DualCheck 2-in-1 Tester
• 50-1000V AC non-contact voltage detector, GFCI outlet circuit analyzer
• Single LED provides immediate indication of the wiring error, no need for a chart to carry, memorize or interpret
• Beeping audible indicator confirms presence of voltage
SKU: 4000160
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