The Samsung Galaxy A7 Duos was announced in 2015, January. Released 2015, February With 5.5 inches, 83.4 cm2 (~72.5% screen-to-body ratio) Super AMOLED, Powered by Qualcomm MSM8939 Snapdragon 615 (28 nm) and running Android 4.4.4 (KitKat), the device delivered smooth performance and multitasking capabilities. Its 13 MP, f/2.0, 28mm (wide), AF rear camera captured crisp photos and 1080p@30fps video, while the Li-Ion 2600 mAh, non-removable ensured long-lasting usage.