You can use the power cable while visiting Australia / New Zealand or use to power device from USA in Australia / New Zealand. One end of this power cord works with most PCs, monitors, scanners, printers and other devices that use the standard USA 3-pin (IEC320 C13) power connector. The other end (AS3112) features a Australia / New Zealand type 3 prongs plug for AC outlet. Get better power contact compare to using an international travel plug. Standards: UL, CSA, ISO 9001:2000 manufacturer. Note: Please make sure proper voltage switched / international compatibility checked on the device before plug in. Cable only transfer power and does not convert voltage.