_x000D_ Extension Cord Size This 3-prong outdoor extension cord with one key control switch is about 1.5/3/6.6ft long, suitable for extending the distance between appliances and power sources, the built-in switch reduces frequent plug and unplug, prolongs the use of appliances life. Please pay attention to checking the size information before placing an order. UL Listed Extension Cord Our US plug extension cord is UL listed, the 1875W outdoor extension cord has a 16A LED waterproof On/Off switch and 14 AWG cable, and a powerful 15A/125V NEMA 5-15P to NEMA 5-15R grounded outlets plugs, with a large suitable for most electrical appliances, you can use it indoors and outdoors with confidence. Durable Material Our on/off switch extension cord is made of OFC material, which has good electrical and thermal conductivity, low power consumption, good flexibility, is safe and stable, strong enough, and not easy to crack and break for long-term use. Easy to Operate The plug-and-play design of the appliance extension cord is easy to operate, simply putting the plug into the socket, and plug in the appliance on the other male to female end, then control it through the switch. Old, broken switches can be replaced or additional switches can be added to the device. Outlets will remain off after a power outage to save energy and protect your equipment. Application The extension cord with switch on/off is suitable for holiday lights, light strings, lamps, printers, deck lights, christmas lights, patio fountain, RV fans, office equipment control and other electrical device. Widely used in home, kitchen, office, hotel, Internet bar, park and other indoor or outdoor need to use electrical appliances. _x000D_