iBall Slide Stellar A2 runs Android 4.4 KitKat. The device has a 7-inch LCD display with a pixel density of 215 PPI. It comes with an 8 MP rear camera with dual-LED flash and an 8 MP front camera. The phone is powered by a 1.7 GHz octa-core processor and 1GB RAM. It has 8GB internal storage which can be expanded via a microSD card. Connectivity options include 3G, Wi-Fi 802.11 b/g/n, Bluetooth 4.0, GPS and microUSB 2.0 port. The device is powered by a Li-Ion 3000 mAh battery.