Specification: Black outdoor extension cord 100 ft 14 gauge,13 amp, 125 volts, 1625watts, male plug nema 5-15p; female plug nema 5-15r; SJTW cord; ETL/cETL listed 100 ft extension cord outdoor Weather-proof & Flexible: Long black extension cord 100 ft jacket is wear-resistant and durable; 3 prong extension cord 100 foot outdoor is IP65 waterproof; weather-resistant; heat-resistant (100°C); corrosion-resistant; flexible vinyl power cord extension 100 feet will keep flexible at -40°C and easy re-pack after using