17
Device is able to read/write read/write NFC forum tags 1,2,3,4, Type
MIFARE Classic Tag (full Mifare-ultralight/1k/4k)
8.10 About the SIM slots
There are four slots in the back of the device. The first and second ones
are for SIM cards, the third one for an external Secure Element and the
fourth is for the SD card.
1 SIM1 slot
2 SIM2 slot
3 SAM slot
4 SD card slot