Fly ERA Nano 6 with Dual Micro-SIM option and runs Android OS, v4.2.2 (KitKat) with operating system. It has 4.5 inches display having854 x 480 pixels resolution and the display is protected with Corning Gorilla Glass 3 and clear black display. The smartphone has dual core MT6572M CPU speed 1.3 GHzprocessor with 4B of RAM and512 MB internal memory option which can be further extended up to 32GB via microSD card. The Fly ERA Nano 6has 5 Mpix (1920 x 2560 pix) - auto focus, LED flash and 0.3 Mpix (480 x 640 pix) - fixed focus front camera. The smart phone has GPS, GPRS, 3G,Bluetooth and WiFi smartphone by Fly.