5MP primary camera and 2MP front facing camera. 11.43 centimeters (4.5-inch) capacitive touchscreen with 480 x 800 pixels resolution. Android v5.1.1 Lollipop operating system with 1.3GHz Cortex A7 spreadtrum SC9830 Chipset quad core processor, 1GB RAM, 8GB internal memory expandable up to 128GB and dual SIM dual-standby (4G+3G). 2050mAH lithium-ion battery. 1 year manufacturer warranty for device and 6 months manufacturer warranty for in-box accessories including batteries from the date of purchase