Appliance Load Tester, CAT Safety Rating Not Rated, Display Type Digital, For Phase Single, Power Source Electric Corded, Tester Type Appliance Load/Power Tester, Current Accuracy +/-5.00 Percent, Standards cULus, Crest Factor 3, Display Screen Type LCD, Features Easy Slide-Switch Action Instantly Converts Between Amps and Watts, Includes 26 in Cord