Samsung Galaxy S Duos 3 Connectivity and Extras:

Connectivity and Extras:

In terms of connectivity, the phone supports GSM and HSPA network technologies, and its dual SIM functionality caters to users managing multiple carriers. It comes with Wi-Fi 802.11 b/g/n, Bluetooth 4.0, and GPS/GLONASS for location services; however, it lacks NFC support. The inclusion of an FM radio and a standard 3.5mm headphone jack are welcome features for users keen on traditional media consumption.