Samsung Galaxy A3 Duos mobile was launched in February 2015. The phone comes with a 4.50-inch touchscreen display offering a resolution of  540×960 pixels. Samsung Galaxy A3 Duos is powered by  a 1.2GHz quad-core processor. It comes with 1GB of RAM. The Samsung Galaxy A3 Duos runs Android 4.4 and  is powered by a 1900mAh non-removable battery.
 As far as the cameras are concerned, the Samsung Galaxy A3 Duos on the rear packs 8-megapixel camera. It sports a 5-megapixel camera on the front for selfies.
Samsung Galaxy A3 Duos is based on Android 4.4 and packs 16GB of inbuilt storage that can be expanded via microSD card (up to 64GB). The Samsung Galaxy A3 Duos is a dual-SIM (GSM and GSM) mobile that accepts Nano-SIM and Nano-SIM cards. The Samsung Galaxy A3 Duos measures 130.10 x 65.50 x 6.90mm (height x width x thickness)  and weighs 110.30 grams. It was launched in Blue, White, and  Gold colours.
 Connectivity options on the Samsung Galaxy A3 Duos include Wi-Fi  802.11 b/g/n, GPS, Bluetooth v4.00, NFC, FM radio, 3G, and  4G. Sensors on the  phone include  accelerometer,  proximity sensor, and  compass/ magnetometer.
As of 6th July 2022, Samsung Galaxy A3 Duos price in India starts at Rs. 8,140.