Compatibility: 1875W heavy duty extension cord with 16A LED waterproof switch and 14 AWG SJTW cable and rugged 15A 125V NEMA 5-15P to NEMA 5-15R grounded receptacle plug compatible with most appliancesPremium Material : Mainly made of premium materials,3-core extension have good electrical and thermal conductivity,and safe,strong enough to not crack and break,and you for a long timeSize Details: The extension cord with built-in switch measures about 45cm/1.5ft,which is suitable for you to extend the distance between the appliance and the power sourceEasy to use: The electrical extension cord is easy to operate,you can plug in the electrical appliance you ,then plug the other end into the socket,and finally control it through the matching waterproof switchSafe and : The switch extension cord is waterproof,just plug and play or sync socket to your needs.Outlets will remain off after a power outage to save energy and your appliances.Plug Type:US Plug,it applies to Canada,,Mexico,Thailand,the ,the Philippines,Taiwan and so on.color:BlackMaterial:Oxygen-free copper + plasticPackage Contents:1 x heavy duty extension cordOnly the above package content,other are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing.The measurement allowed error is +/- 1-3cm.