Klein Tools RT310 AFCI /GFCI Outlet Tester

INCLUDES: (3) 1.5V AAA Alkaline Batteries (1) AFCI /GFCI Outlet TesterFEATURES: Detects the most common wiring faults in standard, AFCI, and GFCI electrical outlets Test AFCI devices by simulating arc fault conditions Test GFCI devices by simulating ground fault conditions Capable of detecting a dual-open wiring fault with simultaneous open neutral and open ground wires Tester delivers clear visual indication of the wiring condition at the electrical outlet Designed to test North American-style grounded electrical outlets in 120V AC circuits (incorporates a three-pin plug) Electrical plug is on a 10-Inch (254 mm) flexible electrical cord to access electrical outlets in difficult to reach locations Low battery indicator and easily accessible battery compartment; Uses 3 x 1.5V AAA alkaline batteries (included) Powers off automatically after approximately 2 minutes of non-use to conserve battery life Built to withstand a 6.6-Foot (2 m) drop CATIII 135V safety rating Measurement category