Lenovo A850 White features 5.5 -inch Capacitive touch, Wi-Fi enabled, GPRS enabled, Android v4.4.2 (Jelly Bean) OS powered by 1.3GHz MT6582 Quad Core processor and has 1GB RAM-4GB ROM and 4GB Internal Memory expandable storage capacity 32GB via MicroSD card, internet features like 3G, WAP and Email, GPRS,EDGE, 5MP Primary Camera and 0.03MP Secondary Camera. Additional features like A-GPS with Google Navigation, Facebook, Twitter, Skype, AccuWeather, Evernote,Software Enabled Touchscreen Proximity Detection and get 1 year manufacturer warranty for Phone and 6 months warranty for in the box accessories etc.