Samsung Primo S5610 is a 3G phone with GPRS class 12 and Bluetooth 3.0 support. The phone has LED flash and 5MP primary & VGA secondary cameras. It comes with instant messengers such as Gtalk, Yahoo! Messenger, MSN, and FB chat. Other features include FM with recording, WAP 2.0, organizer apps, and up to 16GB expandable memory.
Calendar, Calculator, Voice memo, Alarm, Scheduler, To-do list, Converter, Stopwatch, Countdown timer, Clock, Samsung Kies PC Sync
Predictive text input, Gtalk, Yahoo! Messenger, Facebook chat, MSN, Push email, WAP 2.0, Access NetFront v4.1 browser, Flight mode, Mobile Tracker for tracing handset location in case lost/stolen, Mobile printing via Bluetooth or by directly connecting the phone to PC