Key Features: 5.2-inch OLED Capacitive Touchscreen 2.7GHz Quad Core Processor Android 4.4.4 (Kitkat) 21 megapixel Camera Super Fast 4G LTE Internet Wireless Charging      

Key Features: 5.9-inch AMOlED Capacitive Touchscreen 2.7GHz Quad Core Processor Android 5.0 (LolliPop) 13 megapixel Camera Super Fast 4G LTE Internet Wireless Charging      

Key Features: 4.7-inch AMOLED Capacitive Touchscreen 1.7GHz Dual Core Processor Android 4.2.2 (Jelly Bean), upgradable to 4.4.3 (kitkat) 10 megapixel Camera Super Fast 4G LTE Internet      

Key Features: 4.3-inch Capacitive Touchscreen 1.2GHz Dual Core Processor Android 4.4.2 (kitkat), upgradable to 4.4.3 (kitkat) 5 megapixel Camera Fast 3G Internet        

Key Features: 3.1-inch TFT Capacitive Touchscreen display 1GHz Cortex-A8 processor Bluetooth 2.1 5 megapixel Camera GPS USB