Ipro A5 Cell Phone Smartphone Touch Screen Unlocked Android Gsm Mobile White Operating System: Android OS 4.2.2 Jelly Bean, Multitouch 4.5'' Inch 2G Network Universal 4 Band GSM: 850/900/1800/1900MHz , Bluetooth v3.0 3G Network, Wcdma: 850/1900 Mhz, Support Wireless internet -WI-Fi- Internal Memory ROM: 2GB, RAM:512MB,Dual Camera: Back 5MP + Flash Frontal, Camera 0.3MP for video calls Dual -Core Processor, Support Google Navigation-GPS-, A-GPS