Viewsonic ViewPhone 3
The Viewsonic ViewPhone 3 is one of the most basic out of the company's MWC 2012 line-up. Like the other Viewsonic smartphones, it has dual-SIM functionality. This allows frequent travelers to use two SIM cards simultaneously, making it easier to stay connected.
This device comes at a very affordable price, so it might be good if you need an entry-level smarthone and travel often.