The voltage tester sensor range 90-1000V AC, and indicates the presence of voltage in switches, circuit breakers, cables, cords, light fixtures, outlets and wires as well as AC voltage in doorbells, thermostats, low voltage lighting and irrigation systems.
The outlet tester, tests 120V 3 wire standard & GFCU outlets for proper wiring, tests for 7 common wiring errors & indicates status of circuit, a separate test button tests outlets wired to GFCI circuits and standard outlets wired in series with GFCI outlets (e.g. multiple outlets in kitchen or bath).
1 x Votage Tester
1 x Outlet Tester
2 x 1.5V AAA battery (Include)