All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
MF522 - AN Module: Uses original Philips MFRC522 chip to design card reading circuits.
Usability and Cost: Easy to use, low cost, suitable for device and card reader development.
User Suitability: For users needing to design or manufacture RF card terminals.
Module Installation: Can be directly installed in various reader molds.
Connection and Performance: Operates at 3.3V, connects and communicates with any CPU mainboard via SPI interface, ensures stable and reliable operation and card reader distance.