Features: This generator adapter has the capability to handle a maximum 30 Amp overload, 125V, and a maximum wattage of 7500 watts, allowing you to use it for various devices without the worry of overload damage. Easy to use: This dryer outlet adapter solves the problem of mismatched dryer plugs and wall outlets, avoiding the expense of finding an electrician to wire or modify the dryer plug. Simply plug the 3-prong plug into the wall outlet and plug the dryer into the 4 prong outlet. Specifications: Material: copper coated wires, flame retardant materials Color: black Package includes: 1x Dryer outlet adapter Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.