The Enercell 273-361 85W Watt Foreign Travel Voltage Converter is a versatile and reliable device designed for indoor use. This heavy-duty converter features a universal plug type that includes outlets for both the United States and China, making it suitable for international travel. With a maximum compatible appliance wattage of 85W and the ability to step-down input voltage from 240V to 120V, this converter provides a safe and efficient power solution. The sleek black color, compact design, and universal smart home compatibility make it a convenient and practical tool for adapting foreign voltages for various electrical devices.