Universal Output Socket - Equipped with an universal outlet which accepts plug from almost any country around the world and completely grounded from input to output for safe operation. ConvertingboxTM technology - uses Toroidal Transformer for efficiency, noise free operation and more compact voltage converter that's about half the size and less weight when compared to the traditional transformers. Fuse Protection - protects your electronics and the transformer from power or voltage overload. The fuse will cut off the power to the transformer during overload and you can easly replace the fuse to reset the transformer. LiteFuze transformers are designed with safety in mind and are CE certified and include industry leading 5-year manufacturer's warranty. Heavy Duty Step Up/Down Operation - Convert 110/117/120V AC to 220/230/240V AC OR 220/230/240V AC to 110/117/120V AC. Set the input voltage switch in the back based on the country's voltage and connect your appli