Karbonn Titanium S20 comes with a 4.5-inch FWVGA display It runs Android 4.4 KitKat and has 1GB RAM The device has 4GB of internal storage further expandable up to 32GB via microSD card The phone is powered by a 1.3GHz quad-core processor Titanium S20 sports a VGA front camera and a 5MP rear camera with LED flash The connectivity features include dual SIM, 3G, Wi-Fi, Bluetooth and GPS It is backed by a 1600mAh battery