Check the listing for details. 2000W Voltage Converter Transformer Step Up/Down 220V - 110V 110V - 220V. Condition: New, Made in United States. Listed at 61.93 USD. Feature:Advanced Step-Up/Down Technology: By adjusting the input voltage switch, you can step up the input voltage from 110 volts to 220 volts or step down from 220 volts to 110 volts. Please switch to the correct voltage before powering on. Universal power wiring slot allows you to purchase a separate power cord to connect and use according to the jack in different countries.It is equipped with internal overload protection, overcurrent protection, and short circuit protection to reduce the risk caused by improper use effectively.Efficient & Quiet Operation: This voltage converter transformer adopts high-quality toroidal coils for 7x24 hours of continuous operation, which helps reduce noise, odor, and product weight effective.