Galaxy S3 DuosAs a rule, the devices of Samsung Galaxy S3 Duos series are similar in appearance and have common specifications. The model range of Samsung Galaxy S3 Duos series runs on a Single-core 1.4GHz Samsung E x ynos 4412 which has with 1GB of RAM. It has 16GB of internal memory and supports microSD, up to 64 GB (dedicated slot). The devices of Samsung Galaxy S3 Duos series have a 3.5mm jack and support Bluetooth v.4.0, A2DP, there is also GPS Yes, with A-GPS technology. The USB port supports microUSB 2.0, as well as Wi-Fi 802.11 b/g/n, hotspot . This series uses the 4.8 inches, (~65.1% screen-to-body ratio) display with the 720 x 1280 pixels, (~306 ppi density) resolution and the Super AMOLED capacitive touchscreen screen type.
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