Heavy Duty Cord 15A / 125V / 1875W; premium SJTW 12/3 gauge contractor grade power cable has thicker, 600-volt insulation, designed for heavier use, leaf blower, lawn mower, pressure washer, weed whacker, electric drill, power saw, or Christmas holiday lights Manual GFCI Protectionattached GFCI ensures more safety when in use, provide electric shock protection and prevent the risks of electrical fire caused by ground fault; it need to push the reset button to restore the power after interruption,please check your devices before push it to ensure the safety