TYPE Smartphone DIMENSIONS 130.2 x 67.9 x 9.8 mm 138 Grams SIM Dual SIM, Dual Standby (GSM + WCDNA) GSM: 850 / 900 / 1800 / 1900 MHz CDMA: 900 / 2100 MHz GPRS / EDGE : Class 12 HSDPA : 21 Mbps / HSUPA: 5.76 Mbps DISPLAY 4.3-Inch LCD Capacitive Touch Screen, 800 x 480 Pixels Resolution, 217ppi Pixel Density PROCESSOR 1.2GHz Dual Core Cortex-A7 based Chipset RAM 512MB STORAGE 4GB built-in, Expandable up to 32GB via Micro SD Card slot FRONT CAMERA None REAR CAMERA 3 Mega Pixels LED Flash, Touch Focus, Digital Zoom, Geo-Tagging OPERATING SYSTEM Android 4.4.2 Kit Kat Touch Wiz UI BATTERY 1800 mAh Li-Ion CONNECTIVITY FEATURES 2G , 3G, Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi Hotspot, Bluetooth V4.0 with A2DP, MicroUSB V2.0, A-GPS Support, FM Radio, 3.5mm Audio Jack