Voltage Detector & GFCI Receptacle Tester Kit, 50 V - 1000 V, Display & Sound Alert

Reinforced tip design for increased durabilityDurable belt clipQuarter turn cap for easy battery replacementCAT IV 1000V safety rating (voltage detector), CAT III 300V safety rating (GFCI receptacle tester)Overmolded grip for durability and comfortVerifies the functionality of a ground fault protective device on GFCI outletsBuilt to withstand a 6' drop