After enabling, the device can recognize EM card and users can swipe EM card via the device.
Click to enter the settings page.
If the peripheral card reader which can read EM card is connected, after enabling this function, you can also swipe EM card via this card reader.
When a Dual-frequency Card Module is connected, you can swipe both the EM card and the DESfire card at the same time. However, swiping the card on the device is invalid.