Intex aqua joy hanging and heating problem and very bad camera. Features like 4 inch display with 233 PPI color TFT screen, 512 MB RAM and 4gb internal memory and micro SD card support upto 32gb. 1.2 gigahertz quad core spreadtrum processor os Android 5.1 lollipop. Rear camera VGA 0.3mp with flash and front camera VGA 0.3 MP. 1450 mAh battery with 5 hours talktime and stand by 6 days.