The smartphone runs Android 4.4.2 KitKat OS with the help of 512MB of RAM. It supports dual SIM (WCDMA+GSM) with dual standby functionality, is equipped with 4GB of internal storage that is further expandable with up to 32GB microSD card.
Housing a 5-megapixel rear snapper with flash, the Intex Aqua A1 also boasts a VGA front-facing camera for video calling. It is fueled by a 1400 mAh Li-ion battery, that is rated for up to 4-5 hrs of talk-time and up to 180 hrs of standby.
In terms of connectivity options, the Aqua A1 include FM Radio, Wi-Fi 802.11 b/g/n, Bluetooth, micro-USB V2.0, mobile hotspot, USB tethering, GPS and A-GPS. The phone measures 125 x 53.6 x 10.3 mm and weight is 106.5 gms.