A:Answer Hi PJ, this is Kelly with Dyson. A few of our machines use dual voltage transformers making them compatible across a range of voltages. This is why the chargers on the cordless state they will work on 110-240 voltage. However, it's still advisable not to use outside the country of purchase.
One of the reasons for advising against the use of machine outside of the country that they are sold in is that the machines are tested and certified to meet that countries regulations and requirements. For example a US machine is tested and certified to UL, ETL and FCC regulations to ensure that it is fit for retail. In the UK this would be BEAB, BS, IEC and CE, Canada CSA and so on. Each country has its own rules and regulations. We do not guarantee that a machine used outside of the country it is sold in meets all of the requirements of the second country. Plus, per the owner's manual it explains not to use internationally to avoid impact
Best wishes,
Kelly
Dyson Customer Support
