Má telefón 3 sloty na SIM + SIM + SD karta alebo iba 2 sloty SIM +SIM/SD? Ďakujem.
![NFC](https://cdn.alza.cz/foto/imggalery/Image/Technologie/NFC_ico.png)
NFC
NFC technology is becoming increasingly popular and is now a standard feature on many new smartphones and tablets. NFC, or Near Field Communication, provides wireless connection between devices over a short distance.