13MP primary camera with auto-ISO, auto-white balance, auto focus, face recognition, high dynamic range (HDR), real-time filters, 5 selfie trigger, auto beautification and 5MP front facing camera. 3300mAH lithium-ion battery providing talk-time of 29 hours.
5.5-inch (13.97 centimeters) Full HD IPS capacitive touchscreen with 1920 x 1080 pixels resolution and 401 ppi pixel density
Android v5.1 operating system with 1.3GHz octa core processor, 3GB RAM, 16GB internal memory expandable up to 128GB and dual SIM. 1 year manufacturer warranty for device and 6 months manufacturer warranty for in-box accessories including batteries
For Best Performance, Avoid intensive activities while the device is charging and Use the charger provided in the box
Tap on the left side key on the bottom of the screen to kill unwanted apps in background. Disable the GPs and Bluetooth too if not in use.