In the Samsung offer there appeared a simple smartphone that despite the modest specification can support 3 SIM cards. For now, Samsung GT-S5283B is available only in Brazil, and costs about $ 168 U.S.
More precisely, the price fluctuates between 400 Brazilian dollars in the Wallmart network, and 450 in the case of other distributors. This gives a minimum of about 123 euro, which seems to be an achievable amount if we need a permanent use of three cards.
The specification includes 1 - gigahertz Qualcomm processor, modest 4 GB of internal memory, but fortunately with a microSD card support, a little over 3-inch display with QVGA resolution and a camera with 2 megapixel matrix. Be careful when planning imports, because Samsung Galaxy Star Trios indeed works on 3G networks, but supports only the frequencies 850 and 2100 MHz.
Samsung is unlikely to conquer market with its device, but the Korean manufacturer indicates that it is aware and knows what is going on in the competition. For example, in LG, which just showed a characteristic smartphone called Optimus L1 II Tri. There is unfortunately no information about the availability of this 3-card phone from Samsung in other markets.
Source Samsung, Brazil