Save time and money with 2 popular testers in 1 unit - featuring a non-contact voltage detector on one end and gfci outlet tester on the other, Bright 360 degree viewable led indicator lights, 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 or gfci test completion, Advanced ground testing circuitry precisely detects the required low resistance values
Trustpilot
1 week ago
2 weeks ago
