Galaxy A3 2017 DuosAs a rule, the devices of Samsung Galaxy A3 2017 Duos series are similar in appearance and have common specifications. The model range of Samsung Galaxy A3 2017 Duos series runs on a Octa-core 1.6Ghz Samsung E x ynos 7 Octa 7870 which has with 2GB of RAM. It has 16GB of internal memory and supports microSD, up to 256Gb. The devices of Samsung Galaxy A3 2017 Duos series have a 3.5mm jack and support Bluetooth v.4.2, A2DP, AVRCP, DI, HFP, HID, HOGP, HSP, MAP, OPP, PAN, PBAP, there is also GPS Yes, with A-GPS, GLONASS technology. The USB port supports USB Type-C 2.0 Host, Fast charging, OTG 1.3, as well as Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot. This series uses the 4.7 inches (~67.9% screen-to-body ratio) display with the 720 x 1280 pixels (~312 ppi pixel density) resolution and the Super AMOLED capacitive touchscreen screen type.
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